Finding the Third Proportional to 45,724.50 and 100,197

Step by Step Solution

1. Step 1: Write the proportion equation
   45,724.50 : 100,197 = 100,197 : x
2. Step 2: Convert to fraction form
   45,724.50/100,197 = 100,197/x
3. Step 3: Cross multiply
   45,724.50x = 100,197 × 100,197
4. Step 4: Simplify right side
   45,724.50x = 10,039,438,809
5. Step 5: Solve for x
   x = 10,039,438,809/45,724.50
6. Step 6: Final answer
   x = 219,563.67