Home / 6,192,592.25-8,545,882.90-3,401,833.13

Finding the Fourth Proportional to 6,192,592.25, 8,545,882.90 and 3,401,833.13

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Solution

The fourth proportional to 6,192,592.25, 8,545,882.90 and 3,401,833.13 is: 4,694,587.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192,592.25 : 8,545,882.90 = 3,401,833.13 : x
  2. Step 2: Convert to fraction form
    6,192,592.25/8,545,882.90 = 3,401,833.13/x
  3. Step 3: Cross multiply
    6,192,592.25x = 8,545,882.90 × 3,401,833.13
  4. Step 4: Simplify right side
    6,192,592.25x = 29,071,667,587,180.60
  5. Step 5: Solve for x
    x = 29,071,667,587,180.60/6,192,592.25
  6. Step 6: Final answer
    x = 4,694,587.73

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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.