Finding the Third Proportional to 1,888,136 and 4,076,752

Step by Step Solution

1. Step 1: Write the proportion equation
   1,888,136 : 4,076,752 = 4,076,752 : x
2. Step 2: Convert to fraction form
   1,888,136/4,076,752 = 4,076,752/x
3. Step 3: Cross multiply
   1,888,136x = 4,076,752 × 4,076,752
4. Step 4: Simplify right side
   1,888,136x = 16,619,906,869,504
5. Step 5: Solve for x
   x = 16,619,906,869,504/1,888,136
6. Step 6: Final answer
   x = 8,802,282.71