Finding the Third Proportional to 67,799 and 100,314

Step by Step Solution

1. Step 1: Write the proportion equation
   67,799 : 100,314 = 100,314 : x
2. Step 2: Convert to fraction form
   67,799/100,314 = 100,314/x
3. Step 3: Cross multiply
   67,799x = 100,314 × 100,314
4. Step 4: Simplify right side
   67,799x = 10,062,898,596
5. Step 5: Solve for x
   x = 10,062,898,596/67,799
6. Step 6: Final answer
   x = 148,422.52