Finding the Fourth Proportional to 6,085.60, 8,397.86 and 3,433.26

Step by Step Solution

1. Step 1: Write the proportion equation
   6,085.60 : 8,397.86 = 3,433.26 : x
2. Step 2: Convert to fraction form
   6,085.60/8,397.86 = 3,433.26/x
3. Step 3: Cross multiply
   6,085.60x = 8,397.86 × 3,433.26
4. Step 4: Simplify right side
   6,085.60x = 28,832,036.82
5. Step 5: Solve for x
   x = 28,832,036.82/6,085.60
6. Step 6: Final answer
   x = 4,737.75