Finding the Third Proportional to 167,775 and 354,982.50

Step by Step Solution

1. Step 1: Write the proportion equation
   167,775 : 354,982.50 = 354,982.50 : x
2. Step 2: Convert to fraction form
   167,775/354,982.50 = 354,982.50/x
3. Step 3: Cross multiply
   167,775x = 354,982.50 × 354,982.50
4. Step 4: Simplify right side
   167,775x = 126,012,575,306.25
5. Step 5: Solve for x
   x = 126,012,575,306.25/167,775
6. Step 6: Final answer
   x = 751,080.76