Home / 2,562.12-3,535.46-1,514.04

Finding the Fourth Proportional to 2,562.12, 3,535.46 and 1,514.04

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Solution

The fourth proportional to 2,562.12, 3,535.46 and 1,514.04 is: 2,089.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562.12 : 3,535.46 = 1,514.04 : x
  2. Step 2: Convert to fraction form
    2,562.12/3,535.46 = 1,514.04/x
  3. Step 3: Cross multiply
    2,562.12x = 3,535.46 × 1,514.04
  4. Step 4: Simplify right side
    2,562.12x = 5,352,827.86
  5. Step 5: Solve for x
    x = 5,352,827.86/2,562.12
  6. Step 6: Final answer
    x = 2,089.22

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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.