Home / 6,797,104.30-10,201,233.30-6,743,960.20

Finding the Fourth Proportional to 6,797,104.30, 10,201,233.30 and 6,743,960.20

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Solution

The fourth proportional to 6,797,104.30, 10,201,233.30 and 6,743,960.20 is: 10,121,473.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797,104.30 : 10,201,233.30 = 6,743,960.20 : x
  2. Step 2: Convert to fraction form
    6,797,104.30/10,201,233.30 = 6,743,960.20/x
  3. Step 3: Cross multiply
    6,797,104.30x = 10,201,233.30 × 6,743,960.20
  4. Step 4: Simplify right side
    6,797,104.30x = 68,796,711,366,114.66
  5. Step 5: Solve for x
    x = 68,796,711,366,114.66/6,797,104.30
  6. Step 6: Final answer
    x = 10,121,473.55

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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.