Finding the Third Proportional to 2,954,692 and 4,628,382

Step by Step Solution

1. Step 1: Write the proportion equation
   2,954,692 : 4,628,382 = 4,628,382 : x
2. Step 2: Convert to fraction form
   2,954,692/4,628,382 = 4,628,382/x
3. Step 3: Cross multiply
   2,954,692x = 4,628,382 × 4,628,382
4. Step 4: Simplify right side
   2,954,692x = 21,421,919,937,924
5. Step 5: Solve for x
   x = 21,421,919,937,924/2,954,692
6. Step 6: Final answer
   x = 7,250,136.37