Finding the Third Proportional to 1,443,361.39 and 2,017,904.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,443,361.39 : 2,017,904.15 = 2,017,904.15 : x
2. Step 2: Convert to fraction form
   1,443,361.39/2,017,904.15 = 2,017,904.15/x
3. Step 3: Cross multiply
   1,443,361.39x = 2,017,904.15 × 2,017,904.15
4. Step 4: Simplify right side
   1,443,361.39x = 4,071,937,177,899.78
5. Step 5: Solve for x
   x = 4,071,937,177,899.78/1,443,361.39
6. Step 6: Final answer
   x = 2,821,148.76