Finding the Fourth Proportional to 6,061.15, 9,105.54 and 5,812.33

Step by Step Solution

1. Step 1: Write the proportion equation
   6,061.15 : 9,105.54 = 5,812.33 : x
2. Step 2: Convert to fraction form
   6,061.15/9,105.54 = 5,812.33/x
3. Step 3: Cross multiply
   6,061.15x = 9,105.54 × 5,812.33
4. Step 4: Simplify right side
   6,061.15x = 52,924,403.31
5. Step 5: Solve for x
   x = 52,924,403.31/6,061.15
6. Step 6: Final answer
   x = 8,731.74