Finding the Fourth Proportional to 2,435,601.30, 3,361,046.85 and 1,347,918.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,435,601.30 : 3,361,046.85 = 1,347,918.72 : x
2. Step 2: Convert to fraction form
   2,435,601.30/3,361,046.85 = 1,347,918.72/x
3. Step 3: Cross multiply
   2,435,601.30x = 3,361,046.85 × 1,347,918.72
4. Step 4: Simplify right side
   2,435,601.30x = 4,530,417,967,912.03
5. Step 5: Solve for x
   x = 4,530,417,967,912.03/2,435,601.30
6. Step 6: Final answer
   x = 1,860,081.93