Home / 41,250.39-56,925.51-22,387.53

Finding the Fourth Proportional to 41,250.39, 56,925.51 and 22,387.53

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Solution

The fourth proportional to 41,250.39, 56,925.51 and 22,387.53 is: 30,894.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,250.39 : 56,925.51 = 22,387.53 : x
  2. Step 2: Convert to fraction form
    41,250.39/56,925.51 = 22,387.53/x
  3. Step 3: Cross multiply
    41,250.39x = 56,925.51 × 22,387.53
  4. Step 4: Simplify right side
    41,250.39x = 1,274,421,562.89
  5. Step 5: Solve for x
    x = 1,274,421,562.89/41,250.39
  6. Step 6: Final answer
    x = 30,894.78

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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.