Finding the Third Proportional to 110,296.69 and 175,271.34

Step by Step Solution

1. Step 1: Write the proportion equation
   110,296.69 : 175,271.34 = 175,271.34 : x
2. Step 2: Convert to fraction form
   110,296.69/175,271.34 = 175,271.34/x
3. Step 3: Cross multiply
   110,296.69x = 175,271.34 × 175,271.34
4. Step 4: Simplify right side
   110,296.69x = 30,720,043,939.93
5. Step 5: Solve for x
   x = 30,720,043,939.93/110,296.69
6. Step 6: Final answer
   x = 278,521.91