Finding the Third Proportional to 103,601.53 and 155,003.63

Step by Step Solution

1. Step 1: Write the proportion equation
   103,601.53 : 155,003.63 = 155,003.63 : x
2. Step 2: Convert to fraction form
   103,601.53/155,003.63 = 155,003.63/x
3. Step 3: Cross multiply
   103,601.53x = 155,003.63 × 155,003.63
4. Step 4: Simplify right side
   103,601.53x = 24,026,123,763.14
5. Step 5: Solve for x
   x = 24,026,123,763.14/103,601.53
6. Step 6: Final answer
   x = 231,908.96