Home / 41,823.63-57,716.82-23,919.39

Finding the Fourth Proportional to 41,823.63, 57,716.82 and 23,919.39

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Solution

The fourth proportional to 41,823.63, 57,716.82 and 23,919.39 is: 33,008.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,823.63 : 57,716.82 = 23,919.39 : x
  2. Step 2: Convert to fraction form
    41,823.63/57,716.82 = 23,919.39/x
  3. Step 3: Cross multiply
    41,823.63x = 57,716.82 × 23,919.39
  4. Step 4: Simplify right side
    41,823.63x = 1,380,551,127.14
  5. Step 5: Solve for x
    x = 1,380,551,127.14/41,823.63
  6. Step 6: Final answer
    x = 33,008.88

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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.