Finding the Fourth Proportional to 4,892.82, 7,342.86 and 2,703.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,892.82 : 7,342.86 = 2,703.42 : x
2. Step 2: Convert to fraction form
   4,892.82/7,342.86 = 2,703.42/x
3. Step 3: Cross multiply
   4,892.82x = 7,342.86 × 2,703.42
4. Step 4: Simplify right side
   4,892.82x = 19,850,834.58
5. Step 5: Solve for x
   x = 19,850,834.58/4,892.82
6. Step 6: Final answer
   x = 4,057.14