Home / 2,499.46-3,448.41-1,451.14

Finding the Fourth Proportional to 2,499.46, 3,448.41 and 1,451.14

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Solution

The fourth proportional to 2,499.46, 3,448.41 and 1,451.14 is: 2,002.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,499.46 : 3,448.41 = 1,451.14 : x
  2. Step 2: Convert to fraction form
    2,499.46/3,448.41 = 1,451.14/x
  3. Step 3: Cross multiply
    2,499.46x = 3,448.41 × 1,451.14
  4. Step 4: Simplify right side
    2,499.46x = 5,004,125.69
  5. Step 5: Solve for x
    x = 5,004,125.69/2,499.46
  6. Step 6: Final answer
    x = 2,002.08

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.