Home / 5,996,630.60-8,275,351.55-3,383,689.26

Finding the Fourth Proportional to 5,996,630.60, 8,275,351.55 and 3,383,689.26

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Solution

The fourth proportional to 5,996,630.60, 8,275,351.55 and 3,383,689.26 is: 4,669,491.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,996,630.60 : 8,275,351.55 = 3,383,689.26 : x
  2. Step 2: Convert to fraction form
    5,996,630.60/8,275,351.55 = 3,383,689.26/x
  3. Step 3: Cross multiply
    5,996,630.60x = 8,275,351.55 × 3,383,689.26
  4. Step 4: Simplify right side
    5,996,630.60x = 28,001,218,162,459.35
  5. Step 5: Solve for x
    x = 28,001,218,162,459.35/5,996,630.60
  6. Step 6: Final answer
    x = 4,669,491.92

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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.