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Finding the Third Proportional to 1,849.50 and 4,350.38

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Solution

The third proportional to 1,849.50 and 4,350.38 is: 10,232.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849.50 : 4,350.38 = 4,350.38 : x
  2. Step 2: Convert to fraction form
    1,849.50/4,350.38 = 4,350.38/x
  3. Step 3: Cross multiply
    1,849.50x = 4,350.38 × 4,350.38
  4. Step 4: Simplify right side
    1,849.50x = 18,925,762.64
  5. Step 5: Solve for x
    x = 18,925,762.64/1,849.50
  6. Step 6: Final answer
    x = 10,232.91

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These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.