Finding the Third Proportional to 1,235,746 and 1,910,367

Step by Step Solution

1. Step 1: Write the proportion equation
   1,235,746 : 1,910,367 = 1,910,367 : x
2. Step 2: Convert to fraction form
   1,235,746/1,910,367 = 1,910,367/x
3. Step 3: Cross multiply
   1,235,746x = 1,910,367 × 1,910,367
4. Step 4: Simplify right side
   1,235,746x = 3,649,502,074,689
5. Step 5: Solve for x
   x = 3,649,502,074,689/1,235,746
6. Step 6: Final answer
   x = 2,953,278.48