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Finding the Third Proportional to 3,444.75 and 4,844.25

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Solution

The third proportional to 3,444.75 and 4,844.25 is: 6,812.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444.75 : 4,844.25 = 4,844.25 : x
  2. Step 2: Convert to fraction form
    3,444.75/4,844.25 = 4,844.25/x
  3. Step 3: Cross multiply
    3,444.75x = 4,844.25 × 4,844.25
  4. Step 4: Simplify right side
    3,444.75x = 23,466,758.06
  5. Step 5: Solve for x
    x = 23,466,758.06/3,444.75
  6. Step 6: Final answer
    x = 6,812.33

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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.