Finding the Third Proportional to 116,632.41 and 238,185.56

Step by Step Solution

1. Step 1: Write the proportion equation
   116,632.41 : 238,185.56 = 238,185.56 : x
2. Step 2: Convert to fraction form
   116,632.41/238,185.56 = 238,185.56/x
3. Step 3: Cross multiply
   116,632.41x = 238,185.56 × 238,185.56
4. Step 4: Simplify right side
   116,632.41x = 56,732,362,183.44
5. Step 5: Solve for x
   x = 56,732,362,183.44/116,632.41
6. Step 6: Final answer
   x = 486,420.23