Finding the Third Proportional to 585,184 and 1,259,168

Step by Step Solution

1. Step 1: Write the proportion equation
   585,184 : 1,259,168 = 1,259,168 : x
2. Step 2: Convert to fraction form
   585,184/1,259,168 = 1,259,168/x
3. Step 3: Cross multiply
   585,184x = 1,259,168 × 1,259,168
4. Step 4: Simplify right side
   585,184x = 1,585,504,052,224
5. Step 5: Solve for x
   x = 1,585,504,052,224/585,184
6. Step 6: Final answer
   x = 2,709,411.15