Home / 47,052.22-64,932.18-25,542.04

Finding the Fourth Proportional to 47,052.22, 64,932.18 and 25,542.04

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Solution

The fourth proportional to 47,052.22, 64,932.18 and 25,542.04 is: 35,248.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,052.22 : 64,932.18 = 25,542.04 : x
  2. Step 2: Convert to fraction form
    47,052.22/64,932.18 = 25,542.04/x
  3. Step 3: Cross multiply
    47,052.22x = 64,932.18 × 25,542.04
  4. Step 4: Simplify right side
    47,052.22x = 1,658,500,338.85
  5. Step 5: Solve for x
    x = 1,658,500,338.85/47,052.22
  6. Step 6: Final answer
    x = 35,248.08

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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.