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Finding the Third Proportional to 33,800,002 and 72,988,036

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Solution

The third proportional to 33,800,002 and 72,988,036 is: 157,611,037.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,800,002 : 72,988,036 = 72,988,036 : x
  2. Step 2: Convert to fraction form
    33,800,002/72,988,036 = 72,988,036/x
  3. Step 3: Cross multiply
    33,800,002x = 72,988,036 × 72,988,036
  4. Step 4: Simplify right side
    33,800,002x = 5,327,253,399,137,296
  5. Step 5: Solve for x
    x = 5,327,253,399,137,296/33,800,002
  6. Step 6: Final answer
    x = 157,611,037.99

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.