Finding the Third Proportional to 134,601.75 and 199,300.50

Step by Step Solution

1. Step 1: Write the proportion equation
   134,601.75 : 199,300.50 = 199,300.50 : x
2. Step 2: Convert to fraction form
   134,601.75/199,300.50 = 199,300.50/x
3. Step 3: Cross multiply
   134,601.75x = 199,300.50 × 199,300.50
4. Step 4: Simplify right side
   134,601.75x = 39,720,689,300.25
5. Step 5: Solve for x
   x = 39,720,689,300.25/134,601.75
6. Step 6: Final answer
   x = 295,097.87