Home / 63,425.22-95,144.10-23,454.69

Finding the Fourth Proportional to 63,425.22, 95,144.10 and 23,454.69

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Solution

The fourth proportional to 63,425.22, 95,144.10 and 23,454.69 is: 35,184.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,425.22 : 95,144.10 = 23,454.69 : x
  2. Step 2: Convert to fraction form
    63,425.22/95,144.10 = 23,454.69/x
  3. Step 3: Cross multiply
    63,425.22x = 95,144.10 × 23,454.69
  4. Step 4: Simplify right side
    63,425.22x = 2,231,575,370.83
  5. Step 5: Solve for x
    x = 2,231,575,370.83/63,425.22
  6. Step 6: Final answer
    x = 35,184.35

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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.