Finding the Fourth Proportional to 9,058.89, 12,434.58 and 8,041.93

Step by Step Solution

1. Step 1: Write the proportion equation
   9,058.89 : 12,434.58 = 8,041.93 : x
2. Step 2: Convert to fraction form
   9,058.89/12,434.58 = 8,041.93/x
3. Step 3: Cross multiply
   9,058.89x = 12,434.58 × 8,041.93
4. Step 4: Simplify right side
   9,058.89x = 99,998,026.87
5. Step 5: Solve for x
   x = 99,998,026.87/9,058.89
6. Step 6: Final answer
   x = 11,038.66