Finding the Third Proportional to 31,984.88 and 50,847.75

Step by Step Solution

1. Step 1: Write the proportion equation
   31,984.88 : 50,847.75 = 50,847.75 : x
2. Step 2: Convert to fraction form
   31,984.88/50,847.75 = 50,847.75/x
3. Step 3: Cross multiply
   31,984.88x = 50,847.75 × 50,847.75
4. Step 4: Simplify right side
   31,984.88x = 2,585,493,680.06
5. Step 5: Solve for x
   x = 2,585,493,680.06/31,984.88
6. Step 6: Final answer
   x = 80,834.88