Finding the Third Proportional to 1,166,256 and 2,425,620

Step by Step Solution

1. Step 1: Write the proportion equation
   1,166,256 : 2,425,620 = 2,425,620 : x
2. Step 2: Convert to fraction form
   1,166,256/2,425,620 = 2,425,620/x
3. Step 3: Cross multiply
   1,166,256x = 2,425,620 × 2,425,620
4. Step 4: Simplify right side
   1,166,256x = 5,883,632,384,400
5. Step 5: Solve for x
   x = 5,883,632,384,400/1,166,256
6. Step 6: Final answer
   x = 5,044,889.27