Home / 48,897,785.10-73,293,109.65-24,597,957.90

Finding the Fourth Proportional to 48,897,785.10, 73,293,109.65 and 24,597,957.90

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Solution

The fourth proportional to 48,897,785.10, 73,293,109.65 and 24,597,957.90 is: 36,869,989.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,897,785.10 : 73,293,109.65 = 24,597,957.90 : x
  2. Step 2: Convert to fraction form
    48,897,785.10/73,293,109.65 = 24,597,957.90/x
  3. Step 3: Cross multiply
    48,897,785.10x = 73,293,109.65 × 24,597,957.90
  4. Step 4: Simplify right side
    48,897,785.10x = 1,802,860,825,530,783.75
  5. Step 5: Solve for x
    x = 1,802,860,825,530,783.75/48,897,785.10
  6. Step 6: Final answer
    x = 36,869,989.55

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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.