Home / 29,343,654.57-44,226,399.66-25,293,855.79

Finding the Fourth Proportional to 29,343,654.57, 44,226,399.66 and 25,293,855.79

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Solution

The fourth proportional to 29,343,654.57, 44,226,399.66 and 25,293,855.79 is: 38,122,592.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,343,654.57 : 44,226,399.66 = 25,293,855.79 : x
  2. Step 2: Convert to fraction form
    29,343,654.57/44,226,399.66 = 25,293,855.79/x
  3. Step 3: Cross multiply
    29,343,654.57x = 44,226,399.66 × 25,293,855.79
  4. Step 4: Simplify right side
    29,343,654.57x = 1,118,656,175,110,944.88
  5. Step 5: Solve for x
    x = 1,118,656,175,110,944.88/29,343,654.57
  6. Step 6: Final answer
    x = 38,122,592.14

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.