Finding the Third Proportional to 103,656 and 155,450.50

Step by Step Solution

1. Step 1: Write the proportion equation
   103,656 : 155,450.50 = 155,450.50 : x
2. Step 2: Convert to fraction form
   103,656/155,450.50 = 155,450.50/x
3. Step 3: Cross multiply
   103,656x = 155,450.50 × 155,450.50
4. Step 4: Simplify right side
   103,656x = 24,164,857,950.25
5. Step 5: Solve for x
   x = 24,164,857,950.25/103,656
6. Step 6: Final answer
   x = 233,125.51