Home / 2,582.30-3,563.82-1,463.29

Finding the Fourth Proportional to 2,582.30, 3,563.82 and 1,463.29

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Solution

The fourth proportional to 2,582.30, 3,563.82 and 1,463.29 is: 2,019.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,582.30 : 3,563.82 = 1,463.29 : x
  2. Step 2: Convert to fraction form
    2,582.30/3,563.82 = 1,463.29/x
  3. Step 3: Cross multiply
    2,582.30x = 3,563.82 × 1,463.29
  4. Step 4: Simplify right side
    2,582.30x = 5,214,893.26
  5. Step 5: Solve for x
    x = 5,214,893.26/2,582.30
  6. Step 6: Final answer
    x = 2,019.47

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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.