Home / 41,739,599.52-62,619,017.96-14,445,892.62

Finding the Fourth Proportional to 41,739,599.52, 62,619,017.96 and 14,445,892.62

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Solution

The fourth proportional to 41,739,599.52, 62,619,017.96 and 14,445,892.62 is: 21,672,167.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,739,599.52 : 62,619,017.96 = 14,445,892.62 : x
  2. Step 2: Convert to fraction form
    41,739,599.52/62,619,017.96 = 14,445,892.62/x
  3. Step 3: Cross multiply
    41,739,599.52x = 62,619,017.96 × 14,445,892.62
  4. Step 4: Simplify right side
    41,739,599.52x = 904,587,609,456,126.12
  5. Step 5: Solve for x
    x = 904,587,609,456,126.12/41,739,599.52
  6. Step 6: Final answer
    x = 21,672,167.91

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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.