Home / 5,504,360.88-8,253,270.85-2,092,896.94

Finding the Fourth Proportional to 5,504,360.88, 8,253,270.85 and 2,092,896.94

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Solution

The fourth proportional to 5,504,360.88, 8,253,270.85 and 2,092,896.94 is: 3,138,101.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,504,360.88 : 8,253,270.85 = 2,092,896.94 : x
  2. Step 2: Convert to fraction form
    5,504,360.88/8,253,270.85 = 2,092,896.94/x
  3. Step 3: Cross multiply
    5,504,360.88x = 8,253,270.85 × 2,092,896.94
  4. Step 4: Simplify right side
    5,504,360.88x = 17,273,245,306,956.20
  5. Step 5: Solve for x
    x = 17,273,245,306,956.20/5,504,360.88
  6. Step 6: Final answer
    x = 3,138,101.89

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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.