Finding the Third Proportional to 101,695.50 and 116,457.75

Step by Step Solution

1. Step 1: Write the proportion equation
   101,695.50 : 116,457.75 = 116,457.75 : x
2. Step 2: Convert to fraction form
   101,695.50/116,457.75 = 116,457.75/x
3. Step 3: Cross multiply
   101,695.50x = 116,457.75 × 116,457.75
4. Step 4: Simplify right side
   101,695.50x = 13,562,407,535.06
5. Step 5: Solve for x
   x = 13,562,407,535.06/101,695.50
6. Step 6: Final answer
   x = 133,362.91