Finding the Third Proportional to 11,419,233 and 16,813,435.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,419,233 : 16,813,435.50 = 16,813,435.50 : x
2. Step 2: Convert to fraction form
   11,419,233/16,813,435.50 = 16,813,435.50/x
3. Step 3: Cross multiply
   11,419,233x = 16,813,435.50 × 16,813,435.50
4. Step 4: Simplify right side
   11,419,233x = 282,691,613,312,660.25
5. Step 5: Solve for x
   x = 282,691,613,312,660.25/11,419,233
6. Step 6: Final answer
   x = 24,755,744.39