Finding the Third Proportional to 1,239,192 and 1,835,760

Step by Step Solution

1. Step 1: Write the proportion equation
   1,239,192 : 1,835,760 = 1,835,760 : x
2. Step 2: Convert to fraction form
   1,239,192/1,835,760 = 1,835,760/x
3. Step 3: Cross multiply
   1,239,192x = 1,835,760 × 1,835,760
4. Step 4: Simplify right side
   1,239,192x = 3,370,014,777,600
5. Step 5: Solve for x
   x = 3,370,014,777,600/1,239,192
6. Step 6: Final answer
   x = 2,719,525.93