Home / 96,718,800.60-145,078,200.90-24,915,216.60

Finding the Fourth Proportional to 96,718,800.60, 145,078,200.90 and 24,915,216.60

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Solution

The fourth proportional to 96,718,800.60, 145,078,200.90 and 24,915,216.60 is: 37,372,824.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,718,800.60 : 145,078,200.90 = 24,915,216.60 : x
  2. Step 2: Convert to fraction form
    96,718,800.60/145,078,200.90 = 24,915,216.60/x
  3. Step 3: Cross multiply
    96,718,800.60x = 145,078,200.90 × 24,915,216.60
  4. Step 4: Simplify right side
    96,718,800.60x = 3,614,654,799,361,815.50
  5. Step 5: Solve for x
    x = 3,614,654,799,361,815.50/96,718,800.60
  6. Step 6: Final answer
    x = 37,372,824.90

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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.