Home / 22,704.19-34,059.26-7,501.71

Finding the Fourth Proportional to 22,704.19, 34,059.26 and 7,501.71

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Solution

The fourth proportional to 22,704.19, 34,059.26 and 7,501.71 is: 11,253.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,704.19 : 34,059.26 = 7,501.71 : x
  2. Step 2: Convert to fraction form
    22,704.19/34,059.26 = 7,501.71/x
  3. Step 3: Cross multiply
    22,704.19x = 34,059.26 × 7,501.71
  4. Step 4: Simplify right side
    22,704.19x = 255,502,691.33
  5. Step 5: Solve for x
    x = 255,502,691.33/22,704.19
  6. Step 6: Final answer
    x = 11,253.55

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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.