Finding the Fourth Proportional to 2,335.82, 3,498.18 and 1,902.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335.82 : 3,498.18 = 1,902.02 : x
2. Step 2: Convert to fraction form
   2,335.82/3,498.18 = 1,902.02/x
3. Step 3: Cross multiply
   2,335.82x = 3,498.18 × 1,902.02
4. Step 4: Simplify right side
   2,335.82x = 6,653,608.32
5. Step 5: Solve for x
   x = 6,653,608.32/2,335.82
6. Step 6: Final answer
   x = 2,848.51