Finding the Fourth Proportional to 9,086.37, 13,635.32 and 4,703.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,086.37 : 13,635.32 = 4,703.82 : x
2. Step 2: Convert to fraction form
   9,086.37/13,635.32 = 4,703.82/x
3. Step 3: Cross multiply
   9,086.37x = 13,635.32 × 4,703.82
4. Step 4: Simplify right side
   9,086.37x = 64,138,067.40
5. Step 5: Solve for x
   x = 64,138,067.40/9,086.37
6. Step 6: Final answer
   x = 7,058.71