Finding the Third Proportional to 2,594,632 and 5,677,986

Step by Step Solution

1. Step 1: Write the proportion equation
   2,594,632 : 5,677,986 = 5,677,986 : x
2. Step 2: Convert to fraction form
   2,594,632/5,677,986 = 5,677,986/x
3. Step 3: Cross multiply
   2,594,632x = 5,677,986 × 5,677,986
4. Step 4: Simplify right side
   2,594,632x = 32,239,525,016,196
5. Step 5: Solve for x
   x = 32,239,525,016,196/2,594,632
6. Step 6: Final answer
   x = 12,425,471.13