Finding the Third Proportional to 104,055.89 and 227,715.05

Step by Step Solution

1. Step 1: Write the proportion equation
   104,055.89 : 227,715.05 = 227,715.05 : x
2. Step 2: Convert to fraction form
   104,055.89/227,715.05 = 227,715.05/x
3. Step 3: Cross multiply
   104,055.89x = 227,715.05 × 227,715.05
4. Step 4: Simplify right side
   104,055.89x = 51,854,142,573.28
5. Step 5: Solve for x
   x = 51,854,142,573.28/104,055.89
6. Step 6: Final answer
   x = 498,329.72