Home / 37,752,918.46-56,541,197.85-34,704,415.42

Finding the Fourth Proportional to 37,752,918.46, 56,541,197.85 and 34,704,415.42

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Solution

The fourth proportional to 37,752,918.46, 56,541,197.85 and 34,704,415.42 is: 51,975,563.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,752,918.46 : 56,541,197.85 = 34,704,415.42 : x
  2. Step 2: Convert to fraction form
    37,752,918.46/56,541,197.85 = 34,704,415.42/x
  3. Step 3: Cross multiply
    37,752,918.46x = 56,541,197.85 × 34,704,415.42
  4. Step 4: Simplify right side
    37,752,918.46x = 1,962,229,218,530,811
  5. Step 5: Solve for x
    x = 1,962,229,218,530,811/37,752,918.46
  6. Step 6: Final answer
    x = 51,975,563.71

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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.