Finding the Fourth Proportional to 5,377.86, 8,066.52 and 5,093.46

Step by Step Solution

1. Step 1: Write the proportion equation
   5,377.86 : 8,066.52 = 5,093.46 : x
2. Step 2: Convert to fraction form
   5,377.86/8,066.52 = 5,093.46/x
3. Step 3: Cross multiply
   5,377.86x = 8,066.52 × 5,093.46
4. Step 4: Simplify right side
   5,377.86x = 41,086,496.96
5. Step 5: Solve for x
   x = 41,086,496.96/5,377.86
6. Step 6: Final answer
   x = 7,639.93