Home / 41,087.20-56,700.33-22,224.33

Finding the Fourth Proportional to 41,087.20, 56,700.33 and 22,224.33

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Solution

The fourth proportional to 41,087.20, 56,700.33 and 22,224.33 is: 30,669.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,087.20 : 56,700.33 = 22,224.33 : x
  2. Step 2: Convert to fraction form
    41,087.20/56,700.33 = 22,224.33/x
  3. Step 3: Cross multiply
    41,087.20x = 56,700.33 × 22,224.33
  4. Step 4: Simplify right side
    41,087.20x = 1,260,126,561.53
  5. Step 5: Solve for x
    x = 1,260,126,561.53/41,087.20
  6. Step 6: Final answer
    x = 30,669.57

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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.