Finding the Fourth Proportional to 27,594.01, 41,392.59 and 7,871.05

Step by Step Solution

1. Step 1: Write the proportion equation
   27,594.01 : 41,392.59 = 7,871.05 : x
2. Step 2: Convert to fraction form
   27,594.01/41,392.59 = 7,871.05/x
3. Step 3: Cross multiply
   27,594.01x = 41,392.59 × 7,871.05
4. Step 4: Simplify right side
   27,594.01x = 325,803,145.52
5. Step 5: Solve for x
   x = 325,803,145.52/27,594.01
6. Step 6: Final answer
   x = 11,807.02