Home / 22,902.54-34,295.49-15,087.66

Finding the Fourth Proportional to 22,902.54, 34,295.49 and 15,087.66

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Solution

The fourth proportional to 22,902.54, 34,295.49 and 15,087.66 is: 22,593.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,902.54 : 34,295.49 = 15,087.66 : x
  2. Step 2: Convert to fraction form
    22,902.54/34,295.49 = 15,087.66/x
  3. Step 3: Cross multiply
    22,902.54x = 34,295.49 × 15,087.66
  4. Step 4: Simplify right side
    22,902.54x = 517,438,692.65
  5. Step 5: Solve for x
    x = 517,438,692.65/22,902.54
  6. Step 6: Final answer
    x = 22,593.07

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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.