Home / 6,342,550.83-8,752,725.77-3,441,941.73

Finding the Fourth Proportional to 6,342,550.83, 8,752,725.77 and 3,441,941.73

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Solution

The fourth proportional to 6,342,550.83, 8,752,725.77 and 3,441,941.73 is: 4,749,882.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,342,550.83 : 8,752,725.77 = 3,441,941.73 : x
  2. Step 2: Convert to fraction form
    6,342,550.83/8,752,725.77 = 3,441,941.73/x
  3. Step 3: Cross multiply
    6,342,550.83x = 8,752,725.77 × 3,441,941.73
  4. Step 4: Simplify right side
    6,342,550.83x = 30,126,372,061,799.68
  5. Step 5: Solve for x
    x = 30,126,372,061,799.68/6,342,550.83
  6. Step 6: Final answer
    x = 4,749,882.64

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.