Finding the Fourth Proportional to 9,852.39, 14,784.78 and 4,009.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,852.39 : 14,784.78 = 4,009.02 : x
2. Step 2: Convert to fraction form
   9,852.39/14,784.78 = 4,009.02/x
3. Step 3: Cross multiply
   9,852.39x = 14,784.78 × 4,009.02
4. Step 4: Simplify right side
   9,852.39x = 59,272,478.72
5. Step 5: Solve for x
   x = 59,272,478.72/9,852.39
6. Step 6: Final answer
   x = 6,016.05