Finding the Third Proportional to 372,040.50 and 807,504

Step by Step Solution

1. Step 1: Write the proportion equation
   372,040.50 : 807,504 = 807,504 : x
2. Step 2: Convert to fraction form
   372,040.50/807,504 = 807,504/x
3. Step 3: Cross multiply
   372,040.50x = 807,504 × 807,504
4. Step 4: Simplify right side
   372,040.50x = 652,062,710,016
5. Step 5: Solve for x
   x = 652,062,710,016/372,040.50
6. Step 6: Final answer
   x = 1,752,665.93