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Finding the Third Proportional to 17,313.75 and 24,699.94

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Solution

The third proportional to 17,313.75 and 24,699.94 is: 35,237.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,313.75 : 24,699.94 = 24,699.94 : x
  2. Step 2: Convert to fraction form
    17,313.75/24,699.94 = 24,699.94/x
  3. Step 3: Cross multiply
    17,313.75x = 24,699.94 × 24,699.94
  4. Step 4: Simplify right side
    17,313.75x = 610,086,912.50
  5. Step 5: Solve for x
    x = 610,086,912.50/17,313.75
  6. Step 6: Final answer
    x = 35,237.13

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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.