Finding the Third Proportional to 46,197 and 71,671.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,197 : 71,671.50 = 71,671.50 : x
2. Step 2: Convert to fraction form
   46,197/71,671.50 = 71,671.50/x
3. Step 3: Cross multiply
   46,197x = 71,671.50 × 71,671.50
4. Step 4: Simplify right side
   46,197x = 5,136,803,912.25
5. Step 5: Solve for x
   x = 5,136,803,912.25/46,197
6. Step 6: Final answer
   x = 111,193.45