Finding the Third Proportional to 826,100 and 1,262,895

Step by Step Solution

1. Step 1: Write the proportion equation
   826,100 : 1,262,895 = 1,262,895 : x
2. Step 2: Convert to fraction form
   826,100/1,262,895 = 1,262,895/x
3. Step 3: Cross multiply
   826,100x = 1,262,895 × 1,262,895
4. Step 4: Simplify right side
   826,100x = 1,594,903,781,025
5. Step 5: Solve for x
   x = 1,594,903,781,025/826,100
6. Step 6: Final answer
   x = 1,930,642.51