Finding the Third Proportional to 792,061.50 and 1,682,293.50

Step by Step Solution

1. Step 1: Write the proportion equation
   792,061.50 : 1,682,293.50 = 1,682,293.50 : x
2. Step 2: Convert to fraction form
   792,061.50/1,682,293.50 = 1,682,293.50/x
3. Step 3: Cross multiply
   792,061.50x = 1,682,293.50 × 1,682,293.50
4. Step 4: Simplify right side
   792,061.50x = 2,830,111,420,142.25
5. Step 5: Solve for x
   x = 2,830,111,420,142.25/792,061.50
6. Step 6: Final answer
   x = 3,573,095.55