Finding the Third Proportional to 903,824 and 1,947,736

Step by Step Solution

1. Step 1: Write the proportion equation
   903,824 : 1,947,736 = 1,947,736 : x
2. Step 2: Convert to fraction form
   903,824/1,947,736 = 1,947,736/x
3. Step 3: Cross multiply
   903,824x = 1,947,736 × 1,947,736
4. Step 4: Simplify right side
   903,824x = 3,793,675,525,696
5. Step 5: Solve for x
   x = 3,793,675,525,696/903,824
6. Step 6: Final answer
   x = 4,197,360.91