Home / 41,652.09-57,476.43-23,743.71

Finding the Fourth Proportional to 41,652.09, 57,476.43 and 23,743.71

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Solution

The fourth proportional to 41,652.09, 57,476.43 and 23,743.71 is: 32,764.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,652.09 : 57,476.43 = 23,743.71 : x
  2. Step 2: Convert to fraction form
    41,652.09/57,476.43 = 23,743.71/x
  3. Step 3: Cross multiply
    41,652.09x = 57,476.43 × 23,743.71
  4. Step 4: Simplify right side
    41,652.09x = 1,364,703,685.76
  5. Step 5: Solve for x
    x = 1,364,703,685.76/41,652.09
  6. Step 6: Final answer
    x = 32,764.35

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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.