Finding the Fourth Proportional to 9,787.59, 14,682.06 and 3,944.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,787.59 : 14,682.06 = 3,944.25 : x
2. Step 2: Convert to fraction form
   9,787.59/14,682.06 = 3,944.25/x
3. Step 3: Cross multiply
   9,787.59x = 14,682.06 × 3,944.25
4. Step 4: Simplify right side
   9,787.59x = 57,909,715.16
5. Step 5: Solve for x
   x = 57,909,715.16/9,787.59
6. Step 6: Final answer
   x = 5,916.65