Finding the Third Proportional to 508,268 and 1,105,069

Step by Step Solution

1. Step 1: Write the proportion equation
   508,268 : 1,105,069 = 1,105,069 : x
2. Step 2: Convert to fraction form
   508,268/1,105,069 = 1,105,069/x
3. Step 3: Cross multiply
   508,268x = 1,105,069 × 1,105,069
4. Step 4: Simplify right side
   508,268x = 1,221,177,494,761
5. Step 5: Solve for x
   x = 1,221,177,494,761/508,268
6. Step 6: Final answer
   x = 2,402,625.18