Home / 41,501,654.04-62,248,203.60-13,832,581.89

Finding the Fourth Proportional to 41,501,654.04, 62,248,203.60 and 13,832,581.89

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Solution

The fourth proportional to 41,501,654.04, 62,248,203.60 and 13,832,581.89 is: 20,747,447.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,501,654.04 : 62,248,203.60 = 13,832,581.89 : x
  2. Step 2: Convert to fraction form
    41,501,654.04/62,248,203.60 = 13,832,581.89/x
  3. Step 3: Cross multiply
    41,501,654.04x = 62,248,203.60 × 13,832,581.89
  4. Step 4: Simplify right side
    41,501,654.04x = 861,053,373,802,392.88
  5. Step 5: Solve for x
    x = 861,053,373,802,392.88/41,501,654.04
  6. Step 6: Final answer
    x = 20,747,447.15

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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.