Finding the Fourth Proportional to 7,995.87, 12,054.69 and 7,432.11

Step by Step Solution

1. Step 1: Write the proportion equation
   7,995.87 : 12,054.69 = 7,432.11 : x
2. Step 2: Convert to fraction form
   7,995.87/12,054.69 = 7,432.11/x
3. Step 3: Cross multiply
   7,995.87x = 12,054.69 × 7,432.11
4. Step 4: Simplify right side
   7,995.87x = 89,591,782.10
5. Step 5: Solve for x
   x = 89,591,782.10/7,995.87
6. Step 6: Final answer
   x = 11,204.76