Finding the Third Proportional to 1,376,860 and 1,983,066

Step by Step Solution

1. Step 1: Write the proportion equation
   1,376,860 : 1,983,066 = 1,983,066 : x
2. Step 2: Convert to fraction form
   1,376,860/1,983,066 = 1,983,066/x
3. Step 3: Cross multiply
   1,376,860x = 1,983,066 × 1,983,066
4. Step 4: Simplify right side
   1,376,860x = 3,932,550,760,356
5. Step 5: Solve for x
   x = 3,932,550,760,356/1,376,860
6. Step 6: Final answer
   x = 2,856,173.29