Finding the Third Proportional to 5,500,785 and 12,023,857

Step by Step Solution

1. Step 1: Write the proportion equation
   5,500,785 : 12,023,857 = 12,023,857 : x
2. Step 2: Convert to fraction form
   5,500,785/12,023,857 = 12,023,857/x
3. Step 3: Cross multiply
   5,500,785x = 12,023,857 × 12,023,857
4. Step 4: Simplify right side
   5,500,785x = 144,573,137,156,449
5. Step 5: Solve for x
   x = 144,573,137,156,449/5,500,785
6. Step 6: Final answer
   x = 26,282,273.74