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Finding the Third Proportional to 2,946,851 and 6,324,262

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Solution

The third proportional to 2,946,851 and 6,324,262 is: 13,572,552.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,946,851 : 6,324,262 = 6,324,262 : x
  2. Step 2: Convert to fraction form
    2,946,851/6,324,262 = 6,324,262/x
  3. Step 3: Cross multiply
    2,946,851x = 6,324,262 × 6,324,262
  4. Step 4: Simplify right side
    2,946,851x = 39,996,289,844,644
  5. Step 5: Solve for x
    x = 39,996,289,844,644/2,946,851
  6. Step 6: Final answer
    x = 13,572,552.48

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.