Home / 22,084.48-33,114.17-15,072.99

Finding the Fourth Proportional to 22,084.48, 33,114.17 and 15,072.99

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Solution

The fourth proportional to 22,084.48, 33,114.17 and 15,072.99 is: 22,600.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,084.48 : 33,114.17 = 15,072.99 : x
  2. Step 2: Convert to fraction form
    22,084.48/33,114.17 = 15,072.99/x
  3. Step 3: Cross multiply
    22,084.48x = 33,114.17 × 15,072.99
  4. Step 4: Simplify right side
    22,084.48x = 499,129,553.27
  5. Step 5: Solve for x
    x = 499,129,553.27/22,084.48
  6. Step 6: Final answer
    x = 22,600.92

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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.