Finding the Fourth Proportional to 2,334.39, 3,498.55 and 946.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334.39 : 3,498.55 = 946.10 : x
2. Step 2: Convert to fraction form
   2,334.39/3,498.55 = 946.10/x
3. Step 3: Cross multiply
   2,334.39x = 3,498.55 × 946.10
4. Step 4: Simplify right side
   2,334.39x = 3,309,980.52
5. Step 5: Solve for x
   x = 3,309,980.52/2,334.39
6. Step 6: Final answer
   x = 1,417.92