Home / 41,162,357.22-61,750,249.98-16,894,770.98

Finding the Fourth Proportional to 41,162,357.22, 61,750,249.98 and 16,894,770.98

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Solution

The fourth proportional to 41,162,357.22, 61,750,249.98 and 16,894,770.98 is: 25,344,912.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,162,357.22 : 61,750,249.98 = 16,894,770.98 : x
  2. Step 2: Convert to fraction form
    41,162,357.22/61,750,249.98 = 16,894,770.98/x
  3. Step 3: Cross multiply
    41,162,357.22x = 61,750,249.98 × 16,894,770.98
  4. Step 4: Simplify right side
    41,162,357.22x = 1,043,256,331,369,849.50
  5. Step 5: Solve for x
    x = 1,043,256,331,369,849.50/41,162,357.22
  6. Step 6: Final answer
    x = 25,344,912.24

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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.