Home / 41,334.54-62,006.37-13,247.94

Finding the Fourth Proportional to 41,334.54, 62,006.37 and 13,247.94

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Solution

The fourth proportional to 41,334.54, 62,006.37 and 13,247.94 is: 19,873.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,334.54 : 62,006.37 = 13,247.94 : x
  2. Step 2: Convert to fraction form
    41,334.54/62,006.37 = 13,247.94/x
  3. Step 3: Cross multiply
    41,334.54x = 62,006.37 × 13,247.94
  4. Step 4: Simplify right side
    41,334.54x = 821,456,669.38
  5. Step 5: Solve for x
    x = 821,456,669.38/41,334.54
  6. Step 6: Final answer
    x = 19,873.37

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.