Finding the Third Proportional to 91,752 and 134,087.50

Step by Step Solution

1. Step 1: Write the proportion equation
   91,752 : 134,087.50 = 134,087.50 : x
2. Step 2: Convert to fraction form
   91,752/134,087.50 = 134,087.50/x
3. Step 3: Cross multiply
   91,752x = 134,087.50 × 134,087.50
4. Step 4: Simplify right side
   91,752x = 17,979,457,656.25
5. Step 5: Solve for x
   x = 17,979,457,656.25/91,752
6. Step 6: Final answer
   x = 195,957.12