Finding the Third Proportional to 810,752 and 1,777,168

Step by Step Solution

1. Step 1: Write the proportion equation
   810,752 : 1,777,168 = 1,777,168 : x
2. Step 2: Convert to fraction form
   810,752/1,777,168 = 1,777,168/x
3. Step 3: Cross multiply
   810,752x = 1,777,168 × 1,777,168
4. Step 4: Simplify right side
   810,752x = 3,158,326,100,224
5. Step 5: Solve for x
   x = 3,158,326,100,224/810,752
6. Step 6: Final answer
   x = 3,895,551.41