Finding the Third Proportional to 1,677,233 and 3,620,023

Step by Step Solution

1. Step 1: Write the proportion equation
   1,677,233 : 3,620,023 = 3,620,023 : x
2. Step 2: Convert to fraction form
   1,677,233/3,620,023 = 3,620,023/x
3. Step 3: Cross multiply
   1,677,233x = 3,620,023 × 3,620,023
4. Step 4: Simplify right side
   1,677,233x = 13,104,566,520,529
5. Step 5: Solve for x
   x = 13,104,566,520,529/1,677,233
6. Step 6: Final answer
   x = 7,813,205.75