Home / 63,577.14-95,354.91-16,834.74

Finding the Fourth Proportional to 63,577.14, 95,354.91 and 16,834.74

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Solution

The fourth proportional to 63,577.14, 95,354.91 and 16,834.74 is: 25,249.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,577.14 : 95,354.91 = 16,834.74 : x
  2. Step 2: Convert to fraction form
    63,577.14/95,354.91 = 16,834.74/x
  3. Step 3: Cross multiply
    63,577.14x = 95,354.91 × 16,834.74
  4. Step 4: Simplify right side
    63,577.14x = 1,605,275,117.57
  5. Step 5: Solve for x
    x = 1,605,275,117.57/63,577.14
  6. Step 6: Final answer
    x = 25,249.25

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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.