Finding the Fourth Proportional to 1,836.88, 2,534.83 and 1,050.91

Step by Step Solution

1. Step 1: Write the proportion equation
   1,836.88 : 2,534.83 = 1,050.91 : x
2. Step 2: Convert to fraction form
   1,836.88/2,534.83 = 1,050.91/x
3. Step 3: Cross multiply
   1,836.88x = 2,534.83 × 1,050.91
4. Step 4: Simplify right side
   1,836.88x = 2,663,869.23
5. Step 5: Solve for x
   x = 2,663,869.23/1,836.88
6. Step 6: Final answer
   x = 1,450.22