Finding the Third Proportional to 1,247,924 and 1,825,086

Step by Step Solution

1. Step 1: Write the proportion equation
   1,247,924 : 1,825,086 = 1,825,086 : x
2. Step 2: Convert to fraction form
   1,247,924/1,825,086 = 1,825,086/x
3. Step 3: Cross multiply
   1,247,924x = 1,825,086 × 1,825,086
4. Step 4: Simplify right side
   1,247,924x = 3,330,938,907,396
5. Step 5: Solve for x
   x = 3,330,938,907,396/1,247,924
6. Step 6: Final answer
   x = 2,669,184.11