Finding the Fourth Proportional to 6,061.14, 8,364.15 and 3,543.39

Step by Step Solution

1. Step 1: Write the proportion equation
   6,061.14 : 8,364.15 = 3,543.39 : x
2. Step 2: Convert to fraction form
   6,061.14/8,364.15 = 3,543.39/x
3. Step 3: Cross multiply
   6,061.14x = 8,364.15 × 3,543.39
4. Step 4: Simplify right side
   6,061.14x = 29,637,445.47
5. Step 5: Solve for x
   x = 29,637,445.47/6,061.14
6. Step 6: Final answer
   x = 4,889.75