Finding the Third Proportional to 1,522,256 and 3,345,832

Step by Step Solution

1. Step 1: Write the proportion equation
   1,522,256 : 3,345,832 = 3,345,832 : x
2. Step 2: Convert to fraction form
   1,522,256/3,345,832 = 3,345,832/x
3. Step 3: Cross multiply
   1,522,256x = 3,345,832 × 3,345,832
4. Step 4: Simplify right side
   1,522,256x = 11,194,591,772,224
5. Step 5: Solve for x
   x = 11,194,591,772,224/1,522,256
6. Step 6: Final answer
   x = 7,353,948.20