Finding the Third Proportional to 2,092,108.50 and 3,231,436.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,092,108.50 : 3,231,436.78 = 3,231,436.78 : x
2. Step 2: Convert to fraction form
   2,092,108.50/3,231,436.78 = 3,231,436.78/x
3. Step 3: Cross multiply
   2,092,108.50x = 3,231,436.78 × 3,231,436.78
4. Step 4: Simplify right side
   2,092,108.50x = 10,442,183,671,215.36
5. Step 5: Solve for x
   x = 10,442,183,671,215.36/2,092,108.50
6. Step 6: Final answer
   x = 4,991,224.72