Home / 41,611.14-62,461.14-17,930.37

Finding the Fourth Proportional to 41,611.14, 62,461.14 and 17,930.37

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Solution

The fourth proportional to 41,611.14, 62,461.14 and 17,930.37 is: 26,914.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,611.14 : 62,461.14 = 17,930.37 : x
  2. Step 2: Convert to fraction form
    41,611.14/62,461.14 = 17,930.37/x
  3. Step 3: Cross multiply
    41,611.14x = 62,461.14 × 17,930.37
  4. Step 4: Simplify right side
    41,611.14x = 1,119,951,350.82
  5. Step 5: Solve for x
    x = 1,119,951,350.82/41,611.14
  6. Step 6: Final answer
    x = 26,914.70

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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.