Finding the Fourth Proportional to 2,407,078.02, 3,321,737.82 and 1,304,485.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,407,078.02 : 3,321,737.82 = 1,304,485.68 : x
2. Step 2: Convert to fraction form
   2,407,078.02/3,321,737.82 = 1,304,485.68/x
3. Step 3: Cross multiply
   2,407,078.02x = 3,321,737.82 × 1,304,485.68
4. Step 4: Simplify right side
   2,407,078.02x = 4,333,159,418,904.42
5. Step 5: Solve for x
   x = 4,333,159,418,904.42/2,407,078.02
6. Step 6: Final answer
   x = 1,800,174.06