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Finding the Third Proportional to 6,601,407 and 10,098,144

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Solution

The third proportional to 6,601,407 and 10,098,144 is: 15,447,087.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,601,407 : 10,098,144 = 10,098,144 : x
  2. Step 2: Convert to fraction form
    6,601,407/10,098,144 = 10,098,144/x
  3. Step 3: Cross multiply
    6,601,407x = 10,098,144 × 10,098,144
  4. Step 4: Simplify right side
    6,601,407x = 101,972,512,244,736
  5. Step 5: Solve for x
    x = 101,972,512,244,736/6,601,407
  6. Step 6: Final answer
    x = 15,447,087.60

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.