Home / 59,474.05-82,031.34-38,233.02

Finding the Fourth Proportional to 59,474.05, 82,031.34 and 38,233.02

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Solution

The fourth proportional to 59,474.05, 82,031.34 and 38,233.02 is: 52,734.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,474.05 : 82,031.34 = 38,233.02 : x
  2. Step 2: Convert to fraction form
    59,474.05/82,031.34 = 38,233.02/x
  3. Step 3: Cross multiply
    59,474.05x = 82,031.34 × 38,233.02
  4. Step 4: Simplify right side
    59,474.05x = 3,136,305,862.85
  5. Step 5: Solve for x
    x = 3,136,305,862.85/59,474.05
  6. Step 6: Final answer
    x = 52,734.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.