Home / 41,913.11-57,825.93-23,761.89

Finding the Fourth Proportional to 41,913.11, 57,825.93 and 23,761.89

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Solution

The fourth proportional to 41,913.11, 57,825.93 and 23,761.89 is: 32,783.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,913.11 : 57,825.93 = 23,761.89 : x
  2. Step 2: Convert to fraction form
    41,913.11/57,825.93 = 23,761.89/x
  3. Step 3: Cross multiply
    41,913.11x = 57,825.93 × 23,761.89
  4. Step 4: Simplify right side
    41,913.11x = 1,374,053,476.91
  5. Step 5: Solve for x
    x = 1,374,053,476.91/41,913.11
  6. Step 6: Final answer
    x = 32,783.38

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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.