Home / 63,578.97-95,348.61-22,016.25

Finding the Fourth Proportional to 63,578.97, 95,348.61 and 22,016.25

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Solution

The fourth proportional to 63,578.97, 95,348.61 and 22,016.25 is: 33,017.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,578.97 : 95,348.61 = 22,016.25 : x
  2. Step 2: Convert to fraction form
    63,578.97/95,348.61 = 22,016.25/x
  3. Step 3: Cross multiply
    63,578.97x = 95,348.61 × 22,016.25
  4. Step 4: Simplify right side
    63,578.97x = 2,099,218,834.91
  5. Step 5: Solve for x
    x = 2,099,218,834.91/63,578.97
  6. Step 6: Final answer
    x = 33,017.50

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1.5x scale

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.