Home / 6,394,047.12-9,594,853.38-2,353,372.92

Finding the Fourth Proportional to 6,394,047.12, 9,594,853.38 and 2,353,372.92

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Solution

The fourth proportional to 6,394,047.12, 9,594,853.38 and 2,353,372.92 is: 3,531,451.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,394,047.12 : 9,594,853.38 = 2,353,372.92 : x
  2. Step 2: Convert to fraction form
    6,394,047.12/9,594,853.38 = 2,353,372.92/x
  3. Step 3: Cross multiply
    6,394,047.12x = 9,594,853.38 × 2,353,372.92
  4. Step 4: Simplify right side
    6,394,047.12x = 22,580,268,115,862.47
  5. Step 5: Solve for x
    x = 22,580,268,115,862.47/6,394,047.12
  6. Step 6: Final answer
    x = 3,531,451.63

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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.