Home / 41,819.70-57,710.07-23,916.51

Finding the Fourth Proportional to 41,819.70, 57,710.07 and 23,916.51

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Solution

The fourth proportional to 41,819.70, 57,710.07 and 23,916.51 is: 33,004.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,819.70 : 57,710.07 = 23,916.51 : x
  2. Step 2: Convert to fraction form
    41,819.70/57,710.07 = 23,916.51/x
  3. Step 3: Cross multiply
    41,819.70x = 57,710.07 × 23,916.51
  4. Step 4: Simplify right side
    41,819.70x = 1,380,223,466.26
  5. Step 5: Solve for x
    x = 1,380,223,466.26/41,819.70
  6. Step 6: Final answer
    x = 33,004.15

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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.