Finding the Third Proportional to 2,159,600 and 4,725,944

Step by Step Solution

1. Step 1: Write the proportion equation
   2,159,600 : 4,725,944 = 4,725,944 : x
2. Step 2: Convert to fraction form
   2,159,600/4,725,944 = 4,725,944/x
3. Step 3: Cross multiply
   2,159,600x = 4,725,944 × 4,725,944
4. Step 4: Simplify right side
   2,159,600x = 22,334,546,691,136
5. Step 5: Solve for x
   x = 22,334,546,691,136/2,159,600
6. Step 6: Final answer
   x = 10,341,983.09