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Finding the Third Proportional to 22,512,158 and 45,819,228

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Solution

The third proportional to 22,512,158 and 45,819,228 is: 93,256,348.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,512,158 : 45,819,228 = 45,819,228 : x
  2. Step 2: Convert to fraction form
    22,512,158/45,819,228 = 45,819,228/x
  3. Step 3: Cross multiply
    22,512,158x = 45,819,228 × 45,819,228
  4. Step 4: Simplify right side
    22,512,158x = 2,099,401,654,515,984
  5. Step 5: Solve for x
    x = 2,099,401,654,515,984/22,512,158
  6. Step 6: Final answer
    x = 93,256,348.61

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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.