Home / 3,104,573,244.30-4,656,859,866.45-2,492,353,212.30

Finding the Fourth Proportional to 3,104,573,244.30, 4,656,859,866.45 and 2,492,353,212.30

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Solution

The fourth proportional to 3,104,573,244.30, 4,656,859,866.45 and 2,492,353,212.30 is: 3,738,529,818.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,573,244.30 : 4,656,859,866.45 = 2,492,353,212.30 : x
  2. Step 2: Convert to fraction form
    3,104,573,244.30/4,656,859,866.45 = 2,492,353,212.30/x
  3. Step 3: Cross multiply
    3,104,573,244.30x = 4,656,859,866.45 × 2,492,353,212.30
  4. Step 4: Simplify right side
    3,104,573,244.30x = 11,606,539,647,377,606,656
  5. Step 5: Solve for x
    x = 11,606,539,647,377,606,656/3,104,573,244.30
  6. Step 6: Final answer
    x = 3,738,529,818.45

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Double scale
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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.