Finding the Fourth Proportional to 5,678.01, 7,835.83 and 3,552.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,678.01 : 7,835.83 = 3,552.86 : x
2. Step 2: Convert to fraction form
   5,678.01/7,835.83 = 3,552.86/x
3. Step 3: Cross multiply
   5,678.01x = 7,835.83 × 3,552.86
4. Step 4: Simplify right side
   5,678.01x = 27,839,606.97
5. Step 5: Solve for x
   x = 27,839,606.97/5,678.01
6. Step 6: Final answer
   x = 4,903.06