Home / 5,504,360.38-8,253,270.10-2,092,896.44

Finding the Fourth Proportional to 5,504,360.38, 8,253,270.10 and 2,092,896.44

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Solution

The fourth proportional to 5,504,360.38, 8,253,270.10 and 2,092,896.44 is: 3,138,101.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,504,360.38 : 8,253,270.10 = 2,092,896.44 : x
  2. Step 2: Convert to fraction form
    5,504,360.38/8,253,270.10 = 2,092,896.44/x
  3. Step 3: Cross multiply
    5,504,360.38x = 8,253,270.10 × 2,092,896.44
  4. Step 4: Simplify right side
    5,504,360.38x = 17,273,239,610,648.44
  5. Step 5: Solve for x
    x = 17,273,239,610,648.44/5,504,360.38
  6. Step 6: Final answer
    x = 3,138,101.14

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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.