Home / 22,049.04-33,073.68-6,467.52

Finding the Fourth Proportional to 22,049.04, 33,073.68 and 6,467.52

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Solution

The fourth proportional to 22,049.04, 33,073.68 and 6,467.52 is: 9,701.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,049.04 : 33,073.68 = 6,467.52 : x
  2. Step 2: Convert to fraction form
    22,049.04/33,073.68 = 6,467.52/x
  3. Step 3: Cross multiply
    22,049.04x = 33,073.68 × 6,467.52
  4. Step 4: Simplify right side
    22,049.04x = 213,904,686.87
  5. Step 5: Solve for x
    x = 213,904,686.87/22,049.04
  6. Step 6: Final answer
    x = 9,701.32

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.