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Finding the Fourth Proportional to 2,303.96, 3,452.69 and 1,727.24

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Solution

The fourth proportional to 2,303.96, 3,452.69 and 1,727.24 is: 2,588.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,303.96 : 3,452.69 = 1,727.24 : x
  2. Step 2: Convert to fraction form
    2,303.96/3,452.69 = 1,727.24/x
  3. Step 3: Cross multiply
    2,303.96x = 3,452.69 × 1,727.24
  4. Step 4: Simplify right side
    2,303.96x = 5,963,624.28
  5. Step 5: Solve for x
    x = 5,963,624.28/2,303.96
  6. Step 6: Final answer
    x = 2,588.42

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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.