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Finding the Third Proportional to 17,536.50 and 23,100.19

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Solution

The third proportional to 17,536.50 and 23,100.19 is: 30,429.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,536.50 : 23,100.19 = 23,100.19 : x
  2. Step 2: Convert to fraction form
    17,536.50/23,100.19 = 23,100.19/x
  3. Step 3: Cross multiply
    17,536.50x = 23,100.19 × 23,100.19
  4. Step 4: Simplify right side
    17,536.50x = 533,618,662.54
  5. Step 5: Solve for x
    x = 533,618,662.54/17,536.50
  6. Step 6: Final answer
    x = 30,429.03

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These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.