Finding the Third Proportional to 1,103,510 and 2,381,161

Step by Step Solution

1. Step 1: Write the proportion equation
   1,103,510 : 2,381,161 = 2,381,161 : x
2. Step 2: Convert to fraction form
   1,103,510/2,381,161 = 2,381,161/x
3. Step 3: Cross multiply
   1,103,510x = 2,381,161 × 2,381,161
4. Step 4: Simplify right side
   1,103,510x = 5,669,927,707,921
5. Step 5: Solve for x
   x = 5,669,927,707,921/1,103,510
6. Step 6: Final answer
   x = 5,138,084.57