Home / 22,097.00-33,132.28-14,989.97

Finding the Fourth Proportional to 22,097.00, 33,132.28 and 14,989.97

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Solution

The fourth proportional to 22,097.00, 33,132.28 and 14,989.97 is: 22,475.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,097.00 : 33,132.28 = 14,989.97 : x
  2. Step 2: Convert to fraction form
    22,097.00/33,132.28 = 14,989.97/x
  3. Step 3: Cross multiply
    22,097.00x = 33,132.28 × 14,989.97
  4. Step 4: Simplify right side
    22,097.00x = 496,651,966.06
  5. Step 5: Solve for x
    x = 496,651,966.06/22,097.00
  6. Step 6: Final answer
    x = 22,475.99

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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.