Home / 41,755.13-62,475.75-29,299.46

Finding the Fourth Proportional to 41,755.13, 62,475.75 and 29,299.46

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Solution

The fourth proportional to 41,755.13, 62,475.75 and 29,299.46 is: 43,839.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,755.13 : 62,475.75 = 29,299.46 : x
  2. Step 2: Convert to fraction form
    41,755.13/62,475.75 = 29,299.46/x
  3. Step 3: Cross multiply
    41,755.13x = 62,475.75 × 29,299.46
  4. Step 4: Simplify right side
    41,755.13x = 1,830,505,425.72
  5. Step 5: Solve for x
    x = 1,830,505,425.72/41,755.13
  6. Step 6: Final answer
    x = 43,839.06

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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.