Home / 63,534.12-95,330.27-27,521.58

Finding the Fourth Proportional to 63,534.12, 95,330.27 and 27,521.58

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Solution

The fourth proportional to 63,534.12, 95,330.27 and 27,521.58 is: 41,294.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,534.12 : 95,330.27 = 27,521.58 : x
  2. Step 2: Convert to fraction form
    63,534.12/95,330.27 = 27,521.58/x
  3. Step 3: Cross multiply
    63,534.12x = 95,330.27 × 27,521.58
  4. Step 4: Simplify right side
    63,534.12x = 2,623,640,078.52
  5. Step 5: Solve for x
    x = 2,623,640,078.52/63,534.12
  6. Step 6: Final answer
    x = 41,294.98

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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.