Finding the Fourth Proportional to 8,058.12, 12,076.24 and 5,985.93

Step by Step Solution

1. Step 1: Write the proportion equation
   8,058.12 : 12,076.24 = 5,985.93 : x
2. Step 2: Convert to fraction form
   8,058.12/12,076.24 = 5,985.93/x
3. Step 3: Cross multiply
   8,058.12x = 12,076.24 × 5,985.93
4. Step 4: Simplify right side
   8,058.12x = 72,287,527.30
5. Step 5: Solve for x
   x = 72,287,527.30/8,058.12
6. Step 6: Final answer
   x = 8,970.77