Finding the Fourth Proportional to 1,835.50, 2,533.18 and 1,049.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,835.50 : 2,533.18 = 1,049.62 : x
2. Step 2: Convert to fraction form
   1,835.50/2,533.18 = 1,049.62/x
3. Step 3: Cross multiply
   1,835.50x = 2,533.18 × 1,049.62
4. Step 4: Simplify right side
   1,835.50x = 2,658,876.39
5. Step 5: Solve for x
   x = 2,658,876.39/1,835.50
6. Step 6: Final answer
   x = 1,448.58