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Finding the Third Proportional to 12,396,348 and 26,851,608

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Solution

The third proportional to 12,396,348 and 26,851,608 is: 58,163,005.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,396,348 : 26,851,608 = 26,851,608 : x
  2. Step 2: Convert to fraction form
    12,396,348/26,851,608 = 26,851,608/x
  3. Step 3: Cross multiply
    12,396,348x = 26,851,608 × 26,851,608
  4. Step 4: Simplify right side
    12,396,348x = 721,008,852,185,664
  5. Step 5: Solve for x
    x = 721,008,852,185,664/12,396,348
  6. Step 6: Final answer
    x = 58,163,005.12

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.