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Finding the Third Proportional to 613,997,112 and 1,252,658,448

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Solution

The third proportional to 613,997,112 and 1,252,658,448 is: 2,555,636,104.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    613,997,112 : 1,252,658,448 = 1,252,658,448 : x
  2. Step 2: Convert to fraction form
    613,997,112/1,252,658,448 = 1,252,658,448/x
  3. Step 3: Cross multiply
    613,997,112x = 1,252,658,448 × 1,252,658,448
  4. Step 4: Simplify right side
    613,997,112x = 1,569,153,187,345,768,704
  5. Step 5: Solve for x
    x = 1,569,153,187,345,768,704/613,997,112
  6. Step 6: Final answer
    x = 2,555,636,104.27

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.