Finding the Third Proportional to 114,485.50 and 175,137

Step by Step Solution

1. Step 1: Write the proportion equation
   114,485.50 : 175,137 = 175,137 : x
2. Step 2: Convert to fraction form
   114,485.50/175,137 = 175,137/x
3. Step 3: Cross multiply
   114,485.50x = 175,137 × 175,137
4. Step 4: Simplify right side
   114,485.50x = 30,672,968,769
5. Step 5: Solve for x
   x = 30,672,968,769/114,485.50
6. Step 6: Final answer
   x = 267,920.12