Home / 48,852,046.10-73,278,069.15-23,342,878.10

Finding the Fourth Proportional to 48,852,046.10, 73,278,069.15 and 23,342,878.10

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Solution

The fourth proportional to 48,852,046.10, 73,278,069.15 and 23,342,878.10 is: 35,014,317.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,852,046.10 : 73,278,069.15 = 23,342,878.10 : x
  2. Step 2: Convert to fraction form
    48,852,046.10/73,278,069.15 = 23,342,878.10/x
  3. Step 3: Cross multiply
    48,852,046.10x = 73,278,069.15 × 23,342,878.10
  4. Step 4: Simplify right side
    48,852,046.10x = 1,710,521,035,571,820.75
  5. Step 5: Solve for x
    x = 1,710,521,035,571,820.75/48,852,046.10
  6. Step 6: Final answer
    x = 35,014,317.15

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Double scale
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Similar ratio
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1.5x scale

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.