Home / 3,633,560.44-5,451,184.98-1,237,425.86

Finding the Fourth Proportional to 3,633,560.44, 5,451,184.98 and 1,237,425.86

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Solution

The fourth proportional to 3,633,560.44, 5,451,184.98 and 1,237,425.86 is: 1,856,426.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,633,560.44 : 5,451,184.98 = 1,237,425.86 : x
  2. Step 2: Convert to fraction form
    3,633,560.44/5,451,184.98 = 1,237,425.86/x
  3. Step 3: Cross multiply
    3,633,560.44x = 5,451,184.98 × 1,237,425.86
  4. Step 4: Simplify right side
    3,633,560.44x = 6,745,437,275,523.55
  5. Step 5: Solve for x
    x = 6,745,437,275,523.55/3,633,560.44
  6. Step 6: Final answer
    x = 1,856,426.33

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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.