Finding the Fourth Proportional to 6,060.18, 8,360.91 and 3,965.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,060.18 : 8,360.91 = 3,965.52 : x
2. Step 2: Convert to fraction form
   6,060.18/8,360.91 = 3,965.52/x
3. Step 3: Cross multiply
   6,060.18x = 8,360.91 × 3,965.52
4. Step 4: Simplify right side
   6,060.18x = 33,155,355.82
5. Step 5: Solve for x
   x = 33,155,355.82/6,060.18
6. Step 6: Final answer
   x = 5,471.02