Finding the Third Proportional to 863,902 and 1,885,026

Step by Step Solution

1. Step 1: Write the proportion equation
   863,902 : 1,885,026 = 1,885,026 : x
2. Step 2: Convert to fraction form
   863,902/1,885,026 = 1,885,026/x
3. Step 3: Cross multiply
   863,902x = 1,885,026 × 1,885,026
4. Step 4: Simplify right side
   863,902x = 3,553,323,020,676
5. Step 5: Solve for x
   x = 3,553,323,020,676/863,902
6. Step 6: Final answer
   x = 4,113,108.92