Home / 63,251.12-94,873.26-32,085.56

Finding the Fourth Proportional to 63,251.12, 94,873.26 and 32,085.56

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Solution

The fourth proportional to 63,251.12, 94,873.26 and 32,085.56 is: 48,126.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,251.12 : 94,873.26 = 32,085.56 : x
  2. Step 2: Convert to fraction form
    63,251.12/94,873.26 = 32,085.56/x
  3. Step 3: Cross multiply
    63,251.12x = 94,873.26 × 32,085.56
  4. Step 4: Simplify right side
    63,251.12x = 3,044,061,676.13
  5. Step 5: Solve for x
    x = 3,044,061,676.13/63,251.12
  6. Step 6: Final answer
    x = 48,126.61

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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.