Home / 182,325,344.88-273,511,559.62-83,933,320.74

Finding the Fourth Proportional to 182,325,344.88, 273,511,559.62 and 83,933,320.74

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Solution

The fourth proportional to 182,325,344.88, 273,511,559.62 and 83,933,320.74 is: 125,910,818.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,325,344.88 : 273,511,559.62 = 83,933,320.74 : x
  2. Step 2: Convert to fraction form
    182,325,344.88/273,511,559.62 = 83,933,320.74/x
  3. Step 3: Cross multiply
    182,325,344.88x = 273,511,559.62 × 83,933,320.74
  4. Step 4: Simplify right side
    182,325,344.88x = 22,956,733,458,762,340
  5. Step 5: Solve for x
    x = 22,956,733,458,762,340/182,325,344.88
  6. Step 6: Final answer
    x = 125,910,818.78

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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.