Finding the Fourth Proportional to 2,477,162.10, 3,420,016.56 and 1,651,398.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,162.10 : 3,420,016.56 = 1,651,398.69 : x
2. Step 2: Convert to fraction form
   2,477,162.10/3,420,016.56 = 1,651,398.69/x
3. Step 3: Cross multiply
   2,477,162.10x = 3,420,016.56 × 1,651,398.69
4. Step 4: Simplify right side
   2,477,162.10x = 5,647,810,866,962.31
5. Step 5: Solve for x
   x = 5,647,810,866,962.31/2,477,162.10
6. Step 6: Final answer
   x = 2,279,952.07