Home / 41,087.43-56,700.68-22,224.56

Finding the Fourth Proportional to 41,087.43, 56,700.68 and 22,224.56

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Solution

The fourth proportional to 41,087.43, 56,700.68 and 22,224.56 is: 30,669.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,087.43 : 56,700.68 = 22,224.56 : x
  2. Step 2: Convert to fraction form
    41,087.43/56,700.68 = 22,224.56/x
  3. Step 3: Cross multiply
    41,087.43x = 56,700.68 × 22,224.56
  4. Step 4: Simplify right side
    41,087.43x = 1,260,147,270.07
  5. Step 5: Solve for x
    x = 1,260,147,270.07/41,087.43
  6. Step 6: Final answer
    x = 30,669.90

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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.