Home / 44,968,431,427.50-99,991,162,311

Finding the Third Proportional to 44,968,431,427.50 and 99,991,162,311

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Solution

The third proportional to 44,968,431,427.50 and 99,991,162,311 is: 222,338,921,392.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,968,431,427.50 : 99,991,162,311 = 99,991,162,311 : x
  2. Step 2: Convert to fraction form
    44,968,431,427.50/99,991,162,311 = 99,991,162,311/x
  3. Step 3: Cross multiply
    44,968,431,427.50x = 99,991,162,311 × 99,991,162,311
  4. Step 4: Simplify right side
    44,968,431,427.50x = 9,998,232,540,304,747,003,904
  5. Step 5: Solve for x
    x = 9,998,232,540,304,747,003,904/44,968,431,427.50
  6. Step 6: Final answer
    x = 222,338,921,392.54

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.