Home / 9,027,882.62-13,542,851.52-3,273,326.27

Finding the Fourth Proportional to 9,027,882.62, 13,542,851.52 and 3,273,326.27

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Solution

The fourth proportional to 9,027,882.62, 13,542,851.52 and 3,273,326.27 is: 4,910,361.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,027,882.62 : 13,542,851.52 = 3,273,326.27 : x
  2. Step 2: Convert to fraction form
    9,027,882.62/13,542,851.52 = 3,273,326.27/x
  3. Step 3: Cross multiply
    9,027,882.62x = 13,542,851.52 × 3,273,326.27
  4. Step 4: Simplify right side
    9,027,882.62x = 44,330,171,651,125.43
  5. Step 5: Solve for x
    x = 44,330,171,651,125.43/9,027,882.62
  6. Step 6: Final answer
    x = 4,910,361.99

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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.