Finding the Fourth Proportional to 2,322,642.56, 3,205,246.72 and 1,304,069.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,322,642.56 : 3,205,246.72 = 1,304,069.20 : x
2. Step 2: Convert to fraction form
   2,322,642.56/3,205,246.72 = 1,304,069.20/x
3. Step 3: Cross multiply
   2,322,642.56x = 3,205,246.72 × 1,304,069.20
4. Step 4: Simplify right side
   2,322,642.56x = 4,179,863,525,953.02
5. Step 5: Solve for x
   x = 4,179,863,525,953.02/2,322,642.56
6. Step 6: Final answer
   x = 1,799,615.49