Finding the Third Proportional to 154,977 and 237,055.50

Step by Step Solution

1. Step 1: Write the proportion equation
   154,977 : 237,055.50 = 237,055.50 : x
2. Step 2: Convert to fraction form
   154,977/237,055.50 = 237,055.50/x
3. Step 3: Cross multiply
   154,977x = 237,055.50 × 237,055.50
4. Step 4: Simplify right side
   154,977x = 56,195,310,080.25
5. Step 5: Solve for x
   x = 56,195,310,080.25/154,977
6. Step 6: Final answer
   x = 362,604.19