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Finding the Third Proportional to 45,996 and 98,904

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Solution

The third proportional to 45,996 and 98,904 is: 212,670.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,996 : 98,904 = 98,904 : x
  2. Step 2: Convert to fraction form
    45,996/98,904 = 98,904/x
  3. Step 3: Cross multiply
    45,996x = 98,904 × 98,904
  4. Step 4: Simplify right side
    45,996x = 9,782,001,216
  5. Step 5: Solve for x
    x = 9,782,001,216/45,996
  6. Step 6: Final answer
    x = 212,670.69

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.