Home / 62,726.16-94,097.88-23,279.92

Finding the Fourth Proportional to 62,726.16, 94,097.88 and 23,279.92

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Solution

The fourth proportional to 62,726.16, 94,097.88 and 23,279.92 is: 34,923.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,726.16 : 94,097.88 = 23,279.92 : x
  2. Step 2: Convert to fraction form
    62,726.16/94,097.88 = 23,279.92/x
  3. Step 3: Cross multiply
    62,726.16x = 94,097.88 × 23,279.92
  4. Step 4: Simplify right side
    62,726.16x = 2,190,591,118.57
  5. Step 5: Solve for x
    x = 2,190,591,118.57/62,726.16
  6. Step 6: Final answer
    x = 34,923.09

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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.