Finding the Third Proportional to 67,602.94 and 105,093.56

Step by Step Solution

1. Step 1: Write the proportion equation
   67,602.94 : 105,093.56 = 105,093.56 : x
2. Step 2: Convert to fraction form
   67,602.94/105,093.56 = 105,093.56/x
3. Step 3: Cross multiply
   67,602.94x = 105,093.56 × 105,093.56
4. Step 4: Simplify right side
   67,602.94x = 11,044,656,878.94
5. Step 5: Solve for x
   x = 11,044,656,878.94/67,602.94
6. Step 6: Final answer
   x = 163,375.40