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Finding the Third Proportional to 37,827 and 97,969.50

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Solution

The third proportional to 37,827 and 97,969.50 is: 253,734.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,827 : 97,969.50 = 97,969.50 : x
  2. Step 2: Convert to fraction form
    37,827/97,969.50 = 97,969.50/x
  3. Step 3: Cross multiply
    37,827x = 97,969.50 × 97,969.50
  4. Step 4: Simplify right side
    37,827x = 9,598,022,930.25
  5. Step 5: Solve for x
    x = 9,598,022,930.25/37,827
  6. Step 6: Final answer
    x = 253,734.71

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These problems maintain the same ratio (2.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.