Home / 41,336.68-57,045.18-22,473.76

Finding the Fourth Proportional to 41,336.68, 57,045.18 and 22,473.76

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Solution

The fourth proportional to 41,336.68, 57,045.18 and 22,473.76 is: 31,014.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,336.68 : 57,045.18 = 22,473.76 : x
  2. Step 2: Convert to fraction form
    41,336.68/57,045.18 = 22,473.76/x
  3. Step 3: Cross multiply
    41,336.68x = 57,045.18 × 22,473.76
  4. Step 4: Simplify right side
    41,336.68x = 1,282,019,684.48
  5. Step 5: Solve for x
    x = 1,282,019,684.48/41,336.68
  6. Step 6: Final answer
    x = 31,014.09

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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.