Home / 5,996,889.18-8,275,902.66-3,280,635.18

Finding the Fourth Proportional to 5,996,889.18, 8,275,902.66 and 3,280,635.18

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Solution

The fourth proportional to 5,996,889.18, 8,275,902.66 and 3,280,635.18 is: 4,527,383.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,996,889.18 : 8,275,902.66 = 3,280,635.18 : x
  2. Step 2: Convert to fraction form
    5,996,889.18/8,275,902.66 = 3,280,635.18/x
  3. Step 3: Cross multiply
    5,996,889.18x = 8,275,902.66 × 3,280,635.18
  4. Step 4: Simplify right side
    5,996,889.18x = 27,150,217,412,651.58
  5. Step 5: Solve for x
    x = 27,150,217,412,651.58/5,996,889.18
  6. Step 6: Final answer
    x = 4,527,383.55

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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.