Home / 2,394,454.34-3,591,594.03-711,514.10

Finding the Fourth Proportional to 2,394,454.34, 3,591,594.03 and 711,514.10

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Solution

The fourth proportional to 2,394,454.34, 3,591,594.03 and 711,514.10 is: 1,067,245.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,454.34 : 3,591,594.03 = 711,514.10 : x
  2. Step 2: Convert to fraction form
    2,394,454.34/3,591,594.03 = 711,514.10/x
  3. Step 3: Cross multiply
    2,394,454.34x = 3,591,594.03 × 711,514.10
  4. Step 4: Simplify right side
    2,394,454.34x = 2,555,469,793,820.82
  5. Step 5: Solve for x
    x = 2,555,469,793,820.82/2,394,454.34
  6. Step 6: Final answer
    x = 1,067,245.16

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.