Finding the Fourth Proportional to 23,377.14, 35,054.37 and 7,789.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,377.14 : 35,054.37 = 7,789.50 : x
2. Step 2: Convert to fraction form
   23,377.14/35,054.37 = 7,789.50/x
3. Step 3: Cross multiply
   23,377.14x = 35,054.37 × 7,789.50
4. Step 4: Simplify right side
   23,377.14x = 273,056,015.12
5. Step 5: Solve for x
   x = 273,056,015.12/23,377.14
6. Step 6: Final answer
   x = 11,680.47