Finding the Third Proportional to 117,105 and 175,336.50

Step by Step Solution

1. Step 1: Write the proportion equation
   117,105 : 175,336.50 = 175,336.50 : x
2. Step 2: Convert to fraction form
   117,105/175,336.50 = 175,336.50/x
3. Step 3: Cross multiply
   117,105x = 175,336.50 × 175,336.50
4. Step 4: Simplify right side
   117,105x = 30,742,888,232.25
5. Step 5: Solve for x
   x = 30,742,888,232.25/117,105
6. Step 6: Final answer
   x = 262,524.13