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Finding the Third Proportional to 33,055,796 and 71,423,086

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Solution

The third proportional to 33,055,796 and 71,423,086 is: 154,322,625.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,055,796 : 71,423,086 = 71,423,086 : x
  2. Step 2: Convert to fraction form
    33,055,796/71,423,086 = 71,423,086/x
  3. Step 3: Cross multiply
    33,055,796x = 71,423,086 × 71,423,086
  4. Step 4: Simplify right side
    33,055,796x = 5,101,257,213,763,396
  5. Step 5: Solve for x
    x = 5,101,257,213,763,396/33,055,796
  6. Step 6: Final answer
    x = 154,322,625.11

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Why These Related Problems?

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