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Finding the Third Proportional to 17,941.50 and 28,395.56

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Solution

The third proportional to 17,941.50 and 28,395.56 is: 44,940.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,941.50 : 28,395.56 = 28,395.56 : x
  2. Step 2: Convert to fraction form
    17,941.50/28,395.56 = 28,395.56/x
  3. Step 3: Cross multiply
    17,941.50x = 28,395.56 × 28,395.56
  4. Step 4: Simplify right side
    17,941.50x = 806,307,969.69
  5. Step 5: Solve for x
    x = 806,307,969.69/17,941.50
  6. Step 6: Final answer
    x = 44,940.95

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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.