Finding the Fourth Proportional to 1,835.83, 2,533.38 and 1,049.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,835.83 : 2,533.38 = 1,049.86 : x
2. Step 2: Convert to fraction form
   1,835.83/2,533.38 = 1,049.86/x
3. Step 3: Cross multiply
   1,835.83x = 2,533.38 × 1,049.86
4. Step 4: Simplify right side
   1,835.83x = 2,659,693.56
5. Step 5: Solve for x
   x = 2,659,693.56/1,835.83
6. Step 6: Final answer
   x = 1,448.77