Home / 41,382.70-57,114.28-24,381.51

Finding the Fourth Proportional to 41,382.70, 57,114.28 and 24,381.51

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Solution

The fourth proportional to 41,382.70, 57,114.28 and 24,381.51 is: 33,650.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,382.70 : 57,114.28 = 24,381.51 : x
  2. Step 2: Convert to fraction form
    41,382.70/57,114.28 = 24,381.51/x
  3. Step 3: Cross multiply
    41,382.70x = 57,114.28 × 24,381.51
  4. Step 4: Simplify right side
    41,382.70x = 1,392,532,526.53
  5. Step 5: Solve for x
    x = 1,392,532,526.53/41,382.70
  6. Step 6: Final answer
    x = 33,650.11

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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.