Finding the Third Proportional to 362,223.94 and 786,670.88

Step by Step Solution

1. Step 1: Write the proportion equation
   362,223.94 : 786,670.88 = 786,670.88 : x
2. Step 2: Convert to fraction form
   362,223.94/786,670.88 = 786,670.88/x
3. Step 3: Cross multiply
   362,223.94x = 786,670.88 × 786,670.88
4. Step 4: Simplify right side
   362,223.94x = 618,851,065,573.27
5. Step 5: Solve for x
   x = 618,851,065,573.27/362,223.94
6. Step 6: Final answer
   x = 1,708,476.45