Home / 2,562.13-3,535.73-1,514.83

Finding the Fourth Proportional to 2,562.13, 3,535.73 and 1,514.83

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Solution

The fourth proportional to 2,562.13, 3,535.73 and 1,514.83 is: 2,090.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562.13 : 3,535.73 = 1,514.83 : x
  2. Step 2: Convert to fraction form
    2,562.13/3,535.73 = 1,514.83/x
  3. Step 3: Cross multiply
    2,562.13x = 3,535.73 × 1,514.83
  4. Step 4: Simplify right side
    2,562.13x = 5,356,029.88
  5. Step 5: Solve for x
    x = 5,356,029.88/2,562.13
  6. Step 6: Final answer
    x = 2,090.46

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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.