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Finding the Third Proportional to 115,080,022 and 246,483,812

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Solution

The third proportional to 115,080,022 and 246,483,812 is: 527,930,639.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,080,022 : 246,483,812 = 246,483,812 : x
  2. Step 2: Convert to fraction form
    115,080,022/246,483,812 = 246,483,812/x
  3. Step 3: Cross multiply
    115,080,022x = 246,483,812 × 246,483,812
  4. Step 4: Simplify right side
    115,080,022x = 60,754,269,578,051,344
  5. Step 5: Solve for x
    x = 60,754,269,578,051,344/115,080,022
  6. Step 6: Final answer
    x = 527,930,639.24

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.