Home / 2,654,481.47-3,663,495.42-1,508,734.04

Finding the Fourth Proportional to 2,654,481.47, 3,663,495.42 and 1,508,734.04

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Solution

The fourth proportional to 2,654,481.47, 3,663,495.42 and 1,508,734.04 is: 2,082,229.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,654,481.47 : 3,663,495.42 = 1,508,734.04 : x
  2. Step 2: Convert to fraction form
    2,654,481.47/3,663,495.42 = 1,508,734.04/x
  3. Step 3: Cross multiply
    2,654,481.47x = 3,663,495.42 × 1,508,734.04
  4. Step 4: Simplify right side
    2,654,481.47x = 5,527,240,245,538.10
  5. Step 5: Solve for x
    x = 5,527,240,245,538.10/2,654,481.47
  6. Step 6: Final answer
    x = 2,082,229.73

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.