Finding the Third Proportional to 726,836 and 1,083,151

Step by Step Solution

1. Step 1: Write the proportion equation
   726,836 : 1,083,151 = 1,083,151 : x
2. Step 2: Convert to fraction form
   726,836/1,083,151 = 1,083,151/x
3. Step 3: Cross multiply
   726,836x = 1,083,151 × 1,083,151
4. Step 4: Simplify right side
   726,836x = 1,173,216,088,801
5. Step 5: Solve for x
   x = 1,173,216,088,801/726,836
6. Step 6: Final answer
   x = 1,614,141.41