Home / 63,559.98-95,370.75-26,147.70

Finding the Fourth Proportional to 63,559.98, 95,370.75 and 26,147.70

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Solution

The fourth proportional to 63,559.98, 95,370.75 and 26,147.70 is: 39,234.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,559.98 : 95,370.75 = 26,147.70 : x
  2. Step 2: Convert to fraction form
    63,559.98/95,370.75 = 26,147.70/x
  3. Step 3: Cross multiply
    63,559.98x = 95,370.75 × 26,147.70
  4. Step 4: Simplify right side
    63,559.98x = 2,493,725,759.78
  5. Step 5: Solve for x
    x = 2,493,725,759.78/63,559.98
  6. Step 6: Final answer
    x = 39,234.21

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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.