Home / 4,466.12-6,694.20-2,270.34

Finding the Fourth Proportional to 4,466.12, 6,694.20 and 2,270.34

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Solution

The fourth proportional to 4,466.12, 6,694.20 and 2,270.34 is: 3,402.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,466.12 : 6,694.20 = 2,270.34 : x
  2. Step 2: Convert to fraction form
    4,466.12/6,694.20 = 2,270.34/x
  3. Step 3: Cross multiply
    4,466.12x = 6,694.20 × 2,270.34
  4. Step 4: Simplify right side
    4,466.12x = 15,198,110.03
  5. Step 5: Solve for x
    x = 15,198,110.03/4,466.12
  6. Step 6: Final answer
    x = 3,402.98

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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.