Home / 4,449,302,858,411.40-6,673,954,287,617.20-1,099,234,843,307.40

Finding the Fourth Proportional to 4,449,302,858,411.40, 6,673,954,287,617.20 and 1,099,234,843,307.40

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Solution

The fourth proportional to 4,449,302,858,411.40, 6,673,954,287,617.20 and 1,099,234,843,307.40 is: 1,648,852,264,961.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,449,302,858,411.40 : 6,673,954,287,617.20 = 1,099,234,843,307.40 : x
  2. Step 2: Convert to fraction form
    4,449,302,858,411.40/6,673,954,287,617.20 = 1,099,234,843,307.40/x
  3. Step 3: Cross multiply
    4,449,302,858,411.40x = 6,673,954,287,617.20 × 1,099,234,843,307.40
  4. Step 4: Simplify right side
    4,449,302,858,411.40x = 7,336,243,095,589,643,668,684,800
  5. Step 5: Solve for x
    x = 7,336,243,095,589,643,668,684,800/4,449,302,858,411.40
  6. Step 6: Final answer
    x = 1,648,852,264,961.12

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Double scale
Find fourth proportional to 4,449,302,858,412.40, 6,673,954,287,618.70 and 1,099,234,843,308.40
Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.