Finding the Third Proportional to 103,850 and 155,601.50

Step by Step Solution

1. Step 1: Write the proportion equation
   103,850 : 155,601.50 = 155,601.50 : x
2. Step 2: Convert to fraction form
   103,850/155,601.50 = 155,601.50/x
3. Step 3: Cross multiply
   103,850x = 155,601.50 × 155,601.50
4. Step 4: Simplify right side
   103,850x = 24,211,826,802.25
5. Step 5: Solve for x
   x = 24,211,826,802.25/103,850
6. Step 6: Final answer
   x = 233,142.29