Finding the Fourth Proportional to 10,577.60, 14,597.06 and 5,861.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,577.60 : 14,597.06 = 5,861.91 : x
2. Step 2: Convert to fraction form
   10,577.60/14,597.06 = 5,861.91/x
3. Step 3: Cross multiply
   10,577.60x = 14,597.06 × 5,861.91
4. Step 4: Simplify right side
   10,577.60x = 85,566,622.68
5. Step 5: Solve for x
   x = 85,566,622.68/10,577.60
6. Step 6: Final answer
   x = 8,089.42