Finding the Third Proportional to 1,168,400.25 and 2,429,676

Step by Step Solution

1. Step 1: Write the proportion equation
   1,168,400.25 : 2,429,676 = 2,429,676 : x
2. Step 2: Convert to fraction form
   1,168,400.25/2,429,676 = 2,429,676/x
3. Step 3: Cross multiply
   1,168,400.25x = 2,429,676 × 2,429,676
4. Step 4: Simplify right side
   1,168,400.25x = 5,903,325,464,976
5. Step 5: Solve for x
   x = 5,903,325,464,976/1,168,400.25
6. Step 6: Final answer
   x = 5,052,485.62