Finding the Third Proportional to 793.55 and 1,722.52

Step by Step Solution

1. Step 1: Write the proportion equation
   793.55 : 1,722.52 = 1,722.52 : x
2. Step 2: Convert to fraction form
   793.55/1,722.52 = 1,722.52/x
3. Step 3: Cross multiply
   793.55x = 1,722.52 × 1,722.52
4. Step 4: Simplify right side
   793.55x = 2,967,060.08
5. Step 5: Solve for x
   x = 2,967,060.08/793.55
6. Step 6: Final answer
   x = 3,738.99