Home / 63,079.24-94,511.75-38,066.73

Finding the Fourth Proportional to 63,079.24, 94,511.75 and 38,066.73

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Solution

The fourth proportional to 63,079.24, 94,511.75 and 38,066.73 is: 57,035.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,079.24 : 94,511.75 = 38,066.73 : x
  2. Step 2: Convert to fraction form
    63,079.24/94,511.75 = 38,066.73/x
  3. Step 3: Cross multiply
    63,079.24x = 94,511.75 × 38,066.73
  4. Step 4: Simplify right side
    63,079.24x = 3,597,753,269.08
  5. Step 5: Solve for x
    x = 3,597,753,269.08/63,079.24
  6. Step 6: Final answer
    x = 57,035.46

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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.