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Finding the Third Proportional to 2,329.73 and 3,605.06

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Solution

The third proportional to 2,329.73 and 3,605.06 is: 5,578.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,329.73 : 3,605.06 = 3,605.06 : x
  2. Step 2: Convert to fraction form
    2,329.73/3,605.06 = 3,605.06/x
  3. Step 3: Cross multiply
    2,329.73x = 3,605.06 × 3,605.06
  4. Step 4: Simplify right side
    2,329.73x = 12,996,475.63
  5. Step 5: Solve for x
    x = 12,996,475.63/2,329.73
  6. Step 6: Final answer
    x = 5,578.52

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.