Finding the Fourth Proportional to 9,845.01, 14,754.78 and 3,994.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,845.01 : 14,754.78 = 3,994.83 : x
2. Step 2: Convert to fraction form
   9,845.01/14,754.78 = 3,994.83/x
3. Step 3: Cross multiply
   9,845.01x = 14,754.78 × 3,994.83
4. Step 4: Simplify right side
   9,845.01x = 58,942,837.79
5. Step 5: Solve for x
   x = 58,942,837.79/9,845.01
6. Step 6: Final answer
   x = 5,987.08