Finding the Third Proportional to 3,836,187 and 5,728,023

Step by Step Solution

1. Step 1: Write the proportion equation
   3,836,187 : 5,728,023 = 5,728,023 : x
2. Step 2: Convert to fraction form
   3,836,187/5,728,023 = 5,728,023/x
3. Step 3: Cross multiply
   3,836,187x = 5,728,023 × 5,728,023
4. Step 4: Simplify right side
   3,836,187x = 32,810,247,488,529
5. Step 5: Solve for x
   x = 32,810,247,488,529/3,836,187
6. Step 6: Final answer
   x = 8,552,827.97