Finding the Fourth Proportional to 2,335.48, 3,502.89 and 948.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335.48 : 3,502.89 = 948.83 : x
2. Step 2: Convert to fraction form
   2,335.48/3,502.89 = 948.83/x
3. Step 3: Cross multiply
   2,335.48x = 3,502.89 × 948.83
4. Step 4: Simplify right side
   2,335.48x = 3,323,629.60
5. Step 5: Solve for x
   x = 3,323,629.60/2,335.48
6. Step 6: Final answer
   x = 1,423.10