Home / 2,410.14-3,613.59-1,371.30

Finding the Fourth Proportional to 2,410.14, 3,613.59 and 1,371.30

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Solution

The fourth proportional to 2,410.14, 3,613.59 and 1,371.30 is: 2,056.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410.14 : 3,613.59 = 1,371.30 : x
  2. Step 2: Convert to fraction form
    2,410.14/3,613.59 = 1,371.30/x
  3. Step 3: Cross multiply
    2,410.14x = 3,613.59 × 1,371.30
  4. Step 4: Simplify right side
    2,410.14x = 4,955,315.97
  5. Step 5: Solve for x
    x = 4,955,315.97/2,410.14
  6. Step 6: Final answer
    x = 2,056.03

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.