Finding the Third Proportional to 662,150.25 and 1,025,078.63

Step by Step Solution

1. Step 1: Write the proportion equation
   662,150.25 : 1,025,078.63 = 1,025,078.63 : x
2. Step 2: Convert to fraction form
   662,150.25/1,025,078.63 = 1,025,078.63/x
3. Step 3: Cross multiply
   662,150.25x = 1,025,078.63 × 1,025,078.63
4. Step 4: Simplify right side
   662,150.25x = 1,050,786,187,431.89
5. Step 5: Solve for x
   x = 1,050,786,187,431.89/662,150.25
6. Step 6: Final answer
   x = 1,586,930.14