Finding the Third Proportional to 11,362,471.50 and 17,629,885.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,362,471.50 : 17,629,885.50 = 17,629,885.50 : x
2. Step 2: Convert to fraction form
   11,362,471.50/17,629,885.50 = 17,629,885.50/x
3. Step 3: Cross multiply
   11,362,471.50x = 17,629,885.50 × 17,629,885.50
4. Step 4: Simplify right side
   11,362,471.50x = 310,812,862,743,110.25
5. Step 5: Solve for x
   x = 310,812,862,743,110.25/11,362,471.50
6. Step 6: Final answer
   x = 27,354,335.96