Home / 2,463.13-3,690.60-2,025.73

Finding the Fourth Proportional to 2,463.13, 3,690.60 and 2,025.73

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Solution

The fourth proportional to 2,463.13, 3,690.60 and 2,025.73 is: 3,035.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463.13 : 3,690.60 = 2,025.73 : x
  2. Step 2: Convert to fraction form
    2,463.13/3,690.60 = 2,025.73/x
  3. Step 3: Cross multiply
    2,463.13x = 3,690.60 × 2,025.73
  4. Step 4: Simplify right side
    2,463.13x = 7,476,159.14
  5. Step 5: Solve for x
    x = 7,476,159.14/2,463.13
  6. Step 6: Final answer
    x = 3,035.23

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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.