Finding the Fourth Proportional to 2,418,565.83, 3,337,644.52 and 1,330,860.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,418,565.83 : 3,337,644.52 = 1,330,860.80 : x
2. Step 2: Convert to fraction form
   2,418,565.83/3,337,644.52 = 1,330,860.80/x
3. Step 3: Cross multiply
   2,418,565.83x = 3,337,644.52 × 1,330,860.80
4. Step 4: Simplify right side
   2,418,565.83x = 4,441,940,256,002.82
5. Step 5: Solve for x
   x = 4,441,940,256,002.82/2,418,565.83
6. Step 6: Final answer
   x = 1,836,600.93