Finding the Third Proportional to 2,361,306 and 5,218,773

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361,306 : 5,218,773 = 5,218,773 : x
2. Step 2: Convert to fraction form
   2,361,306/5,218,773 = 5,218,773/x
3. Step 3: Cross multiply
   2,361,306x = 5,218,773 × 5,218,773
4. Step 4: Simplify right side
   2,361,306x = 27,235,591,625,529
5. Step 5: Solve for x
   x = 27,235,591,625,529/2,361,306
6. Step 6: Final answer
   x = 11,534,122.06