Home / 41,010.08-56,593.91-22,147.20

Finding the Fourth Proportional to 41,010.08, 56,593.91 and 22,147.20

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Solution

The fourth proportional to 41,010.08, 56,593.91 and 22,147.20 is: 30,563.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,010.08 : 56,593.91 = 22,147.20 : x
  2. Step 2: Convert to fraction form
    41,010.08/56,593.91 = 22,147.20/x
  3. Step 3: Cross multiply
    41,010.08x = 56,593.91 × 22,147.20
  4. Step 4: Simplify right side
    41,010.08x = 1,253,396,643.55
  5. Step 5: Solve for x
    x = 1,253,396,643.55/41,010.08
  6. Step 6: Final answer
    x = 30,563.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.