Home / 3,818,002,224.60-5,727,010,335.30-1,198,007,542.44

Finding the Fourth Proportional to 3,818,002,224.60, 5,727,010,335.30 and 1,198,007,542.44

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Solution

The fourth proportional to 3,818,002,224.60, 5,727,010,335.30 and 1,198,007,542.44 is: 1,797,013,509.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,818,002,224.60 : 5,727,010,335.30 = 1,198,007,542.44 : x
  2. Step 2: Convert to fraction form
    3,818,002,224.60/5,727,010,335.30 = 1,198,007,542.44/x
  3. Step 3: Cross multiply
    3,818,002,224.60x = 5,727,010,335.30 × 1,198,007,542.44
  4. Step 4: Simplify right side
    3,818,002,224.60x = 6,861,001,577,321,234,432
  5. Step 5: Solve for x
    x = 6,861,001,577,321,234,432/3,818,002,224.60
  6. Step 6: Final answer
    x = 1,797,013,509.61

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1.5x scale

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.