Home / 2,410.85-3,327.58-1,363.52

Finding the Fourth Proportional to 2,410.85, 3,327.58 and 1,363.52

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Solution

The fourth proportional to 2,410.85, 3,327.58 and 1,363.52 is: 1,882.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410.85 : 3,327.58 = 1,363.52 : x
  2. Step 2: Convert to fraction form
    2,410.85/3,327.58 = 1,363.52/x
  3. Step 3: Cross multiply
    2,410.85x = 3,327.58 × 1,363.52
  4. Step 4: Simplify right side
    2,410.85x = 4,537,201.83
  5. Step 5: Solve for x
    x = 4,537,201.83/2,410.85
  6. Step 6: Final answer
    x = 1,882.00

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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.