Home / 41,519,255.40-62,278,883.10-22,148,230.95

Finding the Fourth Proportional to 41,519,255.40, 62,278,883.10 and 22,148,230.95

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Solution

The fourth proportional to 41,519,255.40, 62,278,883.10 and 22,148,230.95 is: 33,222,346.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,519,255.40 : 62,278,883.10 = 22,148,230.95 : x
  2. Step 2: Convert to fraction form
    41,519,255.40/62,278,883.10 = 22,148,230.95/x
  3. Step 3: Cross multiply
    41,519,255.40x = 62,278,883.10 × 22,148,230.95
  4. Step 4: Simplify right side
    41,519,255.40x = 1,379,367,086,206,852
  5. Step 5: Solve for x
    x = 1,379,367,086,206,852/41,519,255.40
  6. Step 6: Final answer
    x = 33,222,346.43

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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.