Finding the Fourth Proportional to 2,050.91, 2,829.29 and 1,342.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.91 : 2,829.29 = 1,342.77 : x
2. Step 2: Convert to fraction form
   2,050.91/2,829.29 = 1,342.77/x
3. Step 3: Cross multiply
   2,050.91x = 2,829.29 × 1,342.77
4. Step 4: Simplify right side
   2,050.91x = 3,799,085.73
5. Step 5: Solve for x
   x = 3,799,085.73/2,050.91
6. Step 6: Final answer
   x = 1,852.39