Home / 17,745.92-26,613.13-5,896.52

Finding the Fourth Proportional to 17,745.92, 26,613.13 and 5,896.52

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Solution

The fourth proportional to 17,745.92, 26,613.13 and 5,896.52 is: 8,842.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745.92 : 26,613.13 = 5,896.52 : x
  2. Step 2: Convert to fraction form
    17,745.92/26,613.13 = 5,896.52/x
  3. Step 3: Cross multiply
    17,745.92x = 26,613.13 × 5,896.52
  4. Step 4: Simplify right side
    17,745.92x = 156,924,705.50
  5. Step 5: Solve for x
    x = 156,924,705.50/17,745.92
  6. Step 6: Final answer
    x = 8,842.86

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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.