Home / 11,882.04-16,472.22-11,250

Finding the Fourth Proportional to 11,882.04, 16,472.22 and 11,250

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Solution

The fourth proportional to 11,882.04, 16,472.22 and 11,250 is: 15,596.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,882.04 : 16,472.22 = 11,250 : x
  2. Step 2: Convert to fraction form
    11,882.04/16,472.22 = 11,250/x
  3. Step 3: Cross multiply
    11,882.04x = 16,472.22 × 11,250
  4. Step 4: Simplify right side
    11,882.04x = 185,312,475
  5. Step 5: Solve for x
    x = 185,312,475/11,882.04
  6. Step 6: Final answer
    x = 15,596.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.