Home / 33,707,227.47-50,427,808.68-25,972,271.85

Finding the Fourth Proportional to 33,707,227.47, 50,427,808.68 and 25,972,271.85

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Solution

The fourth proportional to 33,707,227.47, 50,427,808.68 and 25,972,271.85 is: 38,855,902.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,707,227.47 : 50,427,808.68 = 25,972,271.85 : x
  2. Step 2: Convert to fraction form
    33,707,227.47/50,427,808.68 = 25,972,271.85/x
  3. Step 3: Cross multiply
    33,707,227.47x = 50,427,808.68 × 25,972,271.85
  4. Step 4: Simplify right side
    33,707,227.47x = 1,309,724,755,836,749.75
  5. Step 5: Solve for x
    x = 1,309,724,755,836,749.75/33,707,227.47
  6. Step 6: Final answer
    x = 38,855,902.85

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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.