Finding the Third Proportional to 110,151.50 and 175,069

Step by Step Solution

1. Step 1: Write the proportion equation
   110,151.50 : 175,069 = 175,069 : x
2. Step 2: Convert to fraction form
   110,151.50/175,069 = 175,069/x
3. Step 3: Cross multiply
   110,151.50x = 175,069 × 175,069
4. Step 4: Simplify right side
   110,151.50x = 30,649,154,761
5. Step 5: Solve for x
   x = 30,649,154,761/110,151.50
6. Step 6: Final answer
   x = 278,245.46