Finding the Third Proportional to 1,747,808 and 2,637,732

Step by Step Solution

1. Step 1: Write the proportion equation
   1,747,808 : 2,637,732 = 2,637,732 : x
2. Step 2: Convert to fraction form
   1,747,808/2,637,732 = 2,637,732/x
3. Step 3: Cross multiply
   1,747,808x = 2,637,732 × 2,637,732
4. Step 4: Simplify right side
   1,747,808x = 6,957,630,103,824
5. Step 5: Solve for x
   x = 6,957,630,103,824/1,747,808
6. Step 6: Final answer
   x = 3,980,774.84