Finding the Third Proportional to 1,660,092 and 2,505,378

Step by Step Solution

1. Step 1: Write the proportion equation
   1,660,092 : 2,505,378 = 2,505,378 : x
2. Step 2: Convert to fraction form
   1,660,092/2,505,378 = 2,505,378/x
3. Step 3: Cross multiply
   1,660,092x = 2,505,378 × 2,505,378
4. Step 4: Simplify right side
   1,660,092x = 6,276,918,922,884
5. Step 5: Solve for x
   x = 6,276,918,922,884/1,660,092
6. Step 6: Final answer
   x = 3,781,066.91