Home / 6,964.50-10,447.23-2,283.27

Finding the Fourth Proportional to 6,964.50, 10,447.23 and 2,283.27

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Solution

The fourth proportional to 6,964.50, 10,447.23 and 2,283.27 is: 3,425.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964.50 : 10,447.23 = 2,283.27 : x
  2. Step 2: Convert to fraction form
    6,964.50/10,447.23 = 2,283.27/x
  3. Step 3: Cross multiply
    6,964.50x = 10,447.23 × 2,283.27
  4. Step 4: Simplify right side
    6,964.50x = 23,853,846.84
  5. Step 5: Solve for x
    x = 23,853,846.84/6,964.50
  6. Step 6: Final answer
    x = 3,425.06

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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.