Finding the Third Proportional to 1,908,648 and 4,160,232

Step by Step Solution

1. Step 1: Write the proportion equation
   1,908,648 : 4,160,232 = 4,160,232 : x
2. Step 2: Convert to fraction form
   1,908,648/4,160,232 = 4,160,232/x
3. Step 3: Cross multiply
   1,908,648x = 4,160,232 × 4,160,232
4. Step 4: Simplify right side
   1,908,648x = 17,307,530,293,824
5. Step 5: Solve for x
   x = 17,307,530,293,824/1,908,648
6. Step 6: Final answer
   x = 9,067,952.97