Finding the Third Proportional to 2,201,642 and 4,850,236

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201,642 : 4,850,236 = 4,850,236 : x
2. Step 2: Convert to fraction form
   2,201,642/4,850,236 = 4,850,236/x
3. Step 3: Cross multiply
   2,201,642x = 4,850,236 × 4,850,236
4. Step 4: Simplify right side
   2,201,642x = 23,524,789,255,696
5. Step 5: Solve for x
   x = 23,524,789,255,696/2,201,642
6. Step 6: Final answer
   x = 10,685,111.05