Finding the Third Proportional to 75,366 and 156,933.98

Step by Step Solution

1. Step 1: Write the proportion equation
   75,366 : 156,933.98 = 156,933.98 : x
2. Step 2: Convert to fraction form
   75,366/156,933.98 = 156,933.98/x
3. Step 3: Cross multiply
   75,366x = 156,933.98 × 156,933.98
4. Step 4: Simplify right side
   75,366x = 24,628,275,451.81
5. Step 5: Solve for x
   x = 24,628,275,451.81/75,366
6. Step 6: Final answer
   x = 326,782.31