Home / 96,558,154.60-144,862,892.70-41,947,306.60

Finding the Fourth Proportional to 96,558,154.60, 144,862,892.70 and 41,947,306.60

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Solution

The fourth proportional to 96,558,154.60, 144,862,892.70 and 41,947,306.60 is: 62,932,107.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,558,154.60 : 144,862,892.70 = 41,947,306.60 : x
  2. Step 2: Convert to fraction form
    96,558,154.60/144,862,892.70 = 41,947,306.60/x
  3. Step 3: Cross multiply
    96,558,154.60x = 144,862,892.70 × 41,947,306.60
  4. Step 4: Simplify right side
    96,558,154.60x = 6,076,608,175,049,802
  5. Step 5: Solve for x
    x = 6,076,608,175,049,802/96,558,154.60
  6. Step 6: Final answer
    x = 62,932,107.60

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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.