Home / 4,207.10-6,301.46-3,468.38

Finding the Fourth Proportional to 4,207.10, 6,301.46 and 3,468.38

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Solution

The fourth proportional to 4,207.10, 6,301.46 and 3,468.38 is: 5,194.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,207.10 : 6,301.46 = 3,468.38 : x
  2. Step 2: Convert to fraction form
    4,207.10/6,301.46 = 3,468.38/x
  3. Step 3: Cross multiply
    4,207.10x = 6,301.46 × 3,468.38
  4. Step 4: Simplify right side
    4,207.10x = 21,855,857.83
  5. Step 5: Solve for x
    x = 21,855,857.83/4,207.10
  6. Step 6: Final answer
    x = 5,194.99

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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.