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Finding the Third Proportional to 50,297,076 and 75,694,773

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Solution

The third proportional to 50,297,076 and 75,694,773 is: 113,917,132.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,297,076 : 75,694,773 = 75,694,773 : x
  2. Step 2: Convert to fraction form
    50,297,076/75,694,773 = 75,694,773/x
  3. Step 3: Cross multiply
    50,297,076x = 75,694,773 × 75,694,773
  4. Step 4: Simplify right side
    50,297,076x = 5,729,698,659,521,529
  5. Step 5: Solve for x
    x = 5,729,698,659,521,529/50,297,076
  6. Step 6: Final answer
    x = 113,917,132.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.