Home / 62,755.16-94,150.96-25,295.90

Finding the Fourth Proportional to 62,755.16, 94,150.96 and 25,295.90

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Solution

The fourth proportional to 62,755.16, 94,150.96 and 25,295.90 is: 37,951.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,755.16 : 94,150.96 = 25,295.90 : x
  2. Step 2: Convert to fraction form
    62,755.16/94,150.96 = 25,295.90/x
  3. Step 3: Cross multiply
    62,755.16x = 94,150.96 × 25,295.90
  4. Step 4: Simplify right side
    62,755.16x = 2,381,632,735.07
  5. Step 5: Solve for x
    x = 2,381,632,735.07/62,755.16
  6. Step 6: Final answer
    x = 37,951.19

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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.