Home / 41,781.04-62,575.01-25,104.31

Finding the Fourth Proportional to 41,781.04, 62,575.01 and 25,104.31

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Solution

The fourth proportional to 41,781.04, 62,575.01 and 25,104.31 is: 37,598.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,781.04 : 62,575.01 = 25,104.31 : x
  2. Step 2: Convert to fraction form
    41,781.04/62,575.01 = 25,104.31/x
  3. Step 3: Cross multiply
    41,781.04x = 62,575.01 × 25,104.31
  4. Step 4: Simplify right side
    41,781.04x = 1,570,902,261.48
  5. Step 5: Solve for x
    x = 1,570,902,261.48/41,781.04
  6. Step 6: Final answer
    x = 37,598.45

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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.