Finding the Third Proportional to 1,954,389 and 2,946,963

Step by Step Solution

1. Step 1: Write the proportion equation
   1,954,389 : 2,946,963 = 2,946,963 : x
2. Step 2: Convert to fraction form
   1,954,389/2,946,963 = 2,946,963/x
3. Step 3: Cross multiply
   1,954,389x = 2,946,963 × 2,946,963
4. Step 4: Simplify right side
   1,954,389x = 8,684,590,923,369
5. Step 5: Solve for x
   x = 8,684,590,923,369/1,954,389
6. Step 6: Final answer
   x = 4,443,634.77