Finding the Third Proportional to 1,605,181 and 3,343,222

Step by Step Solution

1. Step 1: Write the proportion equation
   1,605,181 : 3,343,222 = 3,343,222 : x
2. Step 2: Convert to fraction form
   1,605,181/3,343,222 = 3,343,222/x
3. Step 3: Cross multiply
   1,605,181x = 3,343,222 × 3,343,222
4. Step 4: Simplify right side
   1,605,181x = 11,177,133,341,284
5. Step 5: Solve for x
   x = 11,177,133,341,284/1,605,181
6. Step 6: Final answer
   x = 6,963,160.75