Finding the Third Proportional to 426,105 and 932,386.50

Step by Step Solution

1. Step 1: Write the proportion equation
   426,105 : 932,386.50 = 932,386.50 : x
2. Step 2: Convert to fraction form
   426,105/932,386.50 = 932,386.50/x
3. Step 3: Cross multiply
   426,105x = 932,386.50 × 932,386.50
4. Step 4: Simplify right side
   426,105x = 869,344,585,382.25
5. Step 5: Solve for x
   x = 869,344,585,382.25/426,105
6. Step 6: Final answer
   x = 2,040,212.12