Home / 6,787,523.49-9,366,967.17-3,690,255.24

Finding the Fourth Proportional to 6,787,523.49, 9,366,967.17 and 3,690,255.24

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Solution

The fourth proportional to 6,787,523.49, 9,366,967.17 and 3,690,255.24 is: 5,092,652.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,787,523.49 : 9,366,967.17 = 3,690,255.24 : x
  2. Step 2: Convert to fraction form
    6,787,523.49/9,366,967.17 = 3,690,255.24/x
  3. Step 3: Cross multiply
    6,787,523.49x = 9,366,967.17 × 3,690,255.24
  4. Step 4: Simplify right side
    6,787,523.49x = 34,566,499,682,000.47
  5. Step 5: Solve for x
    x = 34,566,499,682,000.47/6,787,523.49
  6. Step 6: Final answer
    x = 5,092,652.68

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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.