Finding the Third Proportional to 1,605,192 and 3,343,244

Step by Step Solution

1. Step 1: Write the proportion equation
   1,605,192 : 3,343,244 = 3,343,244 : x
2. Step 2: Convert to fraction form
   1,605,192/3,343,244 = 3,343,244/x
3. Step 3: Cross multiply
   1,605,192x = 3,343,244 × 3,343,244
4. Step 4: Simplify right side
   1,605,192x = 11,177,280,443,536
5. Step 5: Solve for x
   x = 11,177,280,443,536/1,605,192
6. Step 6: Final answer
   x = 6,963,204.68