Finding the Fourth Proportional to 2,664,826.43, 3,677,489.36 and 1,441,155.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,664,826.43 : 3,677,489.36 = 1,441,155.73 : x
2. Step 2: Convert to fraction form
   2,664,826.43/3,677,489.36 = 1,441,155.73/x
3. Step 3: Cross multiply
   2,664,826.43x = 3,677,489.36 × 1,441,155.73
4. Step 4: Simplify right side
   2,664,826.43x = 5,299,834,865,973.45
5. Step 5: Solve for x
   x = 5,299,834,865,973.45/2,664,826.43
6. Step 6: Final answer
   x = 1,988,810.53