Home / 60,567,809.70-90,851,714.55-24,181,815.90

Finding the Fourth Proportional to 60,567,809.70, 90,851,714.55 and 24,181,815.90

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Solution

The fourth proportional to 60,567,809.70, 90,851,714.55 and 24,181,815.90 is: 36,272,723.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,567,809.70 : 90,851,714.55 = 24,181,815.90 : x
  2. Step 2: Convert to fraction form
    60,567,809.70/90,851,714.55 = 24,181,815.90/x
  3. Step 3: Cross multiply
    60,567,809.70x = 90,851,714.55 × 24,181,815.90
  4. Step 4: Simplify right side
    60,567,809.70x = 2,196,959,435,447,451.25
  5. Step 5: Solve for x
    x = 2,196,959,435,447,451.25/60,567,809.70
  6. Step 6: Final answer
    x = 36,272,723.85

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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.