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Finding the Fourth Proportional to 2,268.01, 3,399.27 and 1,035.10

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Solution

The fourth proportional to 2,268.01, 3,399.27 and 1,035.10 is: 1,551.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,268.01 : 3,399.27 = 1,035.10 : x
  2. Step 2: Convert to fraction form
    2,268.01/3,399.27 = 1,035.10/x
  3. Step 3: Cross multiply
    2,268.01x = 3,399.27 × 1,035.10
  4. Step 4: Simplify right side
    2,268.01x = 3,518,584.38
  5. Step 5: Solve for x
    x = 3,518,584.38/2,268.01
  6. Step 6: Final answer
    x = 1,551.40

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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.