Home / 58,250,487.68-80,387,306.32-32,146,654.96

Finding the Fourth Proportional to 58,250,487.68, 80,387,306.32 and 32,146,654.96

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Solution

The fourth proportional to 58,250,487.68, 80,387,306.32 and 32,146,654.96 is: 44,363,285.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,250,487.68 : 80,387,306.32 = 32,146,654.96 : x
  2. Step 2: Convert to fraction form
    58,250,487.68/80,387,306.32 = 32,146,654.96/x
  3. Step 3: Cross multiply
    58,250,487.68x = 80,387,306.32 × 32,146,654.96
  4. Step 4: Simplify right side
    58,250,487.68x = 2,584,182,999,432,867
  5. Step 5: Solve for x
    x = 2,584,182,999,432,867/58,250,487.68
  6. Step 6: Final answer
    x = 44,363,285.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.