Home / 4,064.70-6,091.29-2,306.46

Finding the Fourth Proportional to 4,064.70, 6,091.29 and 2,306.46

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Solution

The fourth proportional to 4,064.70, 6,091.29 and 2,306.46 is: 3,456.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064.70 : 6,091.29 = 2,306.46 : x
  2. Step 2: Convert to fraction form
    4,064.70/6,091.29 = 2,306.46/x
  3. Step 3: Cross multiply
    4,064.70x = 6,091.29 × 2,306.46
  4. Step 4: Simplify right side
    4,064.70x = 14,049,316.73
  5. Step 5: Solve for x
    x = 14,049,316.73/4,064.70
  6. Step 6: Final answer
    x = 3,456.42

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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.