Finding the Third Proportional to 329,933.25 and 722,925

Step by Step Solution

1. Step 1: Write the proportion equation
   329,933.25 : 722,925 = 722,925 : x
2. Step 2: Convert to fraction form
   329,933.25/722,925 = 722,925/x
3. Step 3: Cross multiply
   329,933.25x = 722,925 × 722,925
4. Step 4: Simplify right side
   329,933.25x = 522,620,555,625
5. Step 5: Solve for x
   x = 522,620,555,625/329,933.25
6. Step 6: Final answer
   x = 1,584,019.06