Finding the Fourth Proportional to 1,833.02, 2,529.72 and 1,046.91

Step by Step Solution

1. Step 1: Write the proportion equation
   1,833.02 : 2,529.72 = 1,046.91 : x
2. Step 2: Convert to fraction form
   1,833.02/2,529.72 = 1,046.91/x
3. Step 3: Cross multiply
   1,833.02x = 2,529.72 × 1,046.91
4. Step 4: Simplify right side
   1,833.02x = 2,648,389.17
5. Step 5: Solve for x
   x = 2,648,389.17/1,833.02
6. Step 6: Final answer
   x = 1,444.83