Finding the Third Proportional to 67,672.50 and 103,101

Step by Step Solution

1. Step 1: Write the proportion equation
   67,672.50 : 103,101 = 103,101 : x
2. Step 2: Convert to fraction form
   67,672.50/103,101 = 103,101/x
3. Step 3: Cross multiply
   67,672.50x = 103,101 × 103,101
4. Step 4: Simplify right side
   67,672.50x = 10,629,816,201
5. Step 5: Solve for x
   x = 10,629,816,201/67,672.50
6. Step 6: Final answer
   x = 157,077.34