Home / 41,447.10-62,171.06-22,716.93

Finding the Fourth Proportional to 41,447.10, 62,171.06 and 22,716.93

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Solution

The fourth proportional to 41,447.10, 62,171.06 and 22,716.93 is: 34,075.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,447.10 : 62,171.06 = 22,716.93 : x
  2. Step 2: Convert to fraction form
    41,447.10/62,171.06 = 22,716.93/x
  3. Step 3: Cross multiply
    41,447.10x = 62,171.06 × 22,716.93
  4. Step 4: Simplify right side
    41,447.10x = 1,412,335,504.46
  5. Step 5: Solve for x
    x = 1,412,335,504.46/41,447.10
  6. Step 6: Final answer
    x = 34,075.62

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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.