Home / 9,327,458.32-13,995,253.56-3,266,538

Finding the Fourth Proportional to 9,327,458.32, 13,995,253.56 and 3,266,538

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Solution

The fourth proportional to 9,327,458.32, 13,995,253.56 and 3,266,538 is: 4,901,230.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,327,458.32 : 13,995,253.56 = 3,266,538 : x
  2. Step 2: Convert to fraction form
    9,327,458.32/13,995,253.56 = 3,266,538/x
  3. Step 3: Cross multiply
    9,327,458.32x = 13,995,253.56 × 3,266,538
  4. Step 4: Simplify right side
    9,327,458.32x = 45,716,027,573,375.28
  5. Step 5: Solve for x
    x = 45,716,027,573,375.28/9,327,458.32
  6. Step 6: Final answer
    x = 4,901,230.97

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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.