Home / 5,651,682.48-7,799,377.14-3,073,419

Finding the Fourth Proportional to 5,651,682.48, 7,799,377.14 and 3,073,419

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Solution

The fourth proportional to 5,651,682.48, 7,799,377.14 and 3,073,419 is: 4,241,348.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,651,682.48 : 7,799,377.14 = 3,073,419 : x
  2. Step 2: Convert to fraction form
    5,651,682.48/7,799,377.14 = 3,073,419/x
  3. Step 3: Cross multiply
    5,651,682.48x = 7,799,377.14 × 3,073,419
  4. Step 4: Simplify right side
    5,651,682.48x = 23,970,753,890,241.66
  5. Step 5: Solve for x
    x = 23,970,753,890,241.66/5,651,682.48
  6. Step 6: Final answer
    x = 4,241,348.30

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Why These Related Problems?

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