Finding the Fourth Proportional to 14,108.50, 19,469.65 and 7,735.37

Step by Step Solution

1. Step 1: Write the proportion equation
   14,108.50 : 19,469.65 = 7,735.37 : x
2. Step 2: Convert to fraction form
   14,108.50/19,469.65 = 7,735.37/x
3. Step 3: Cross multiply
   14,108.50x = 19,469.65 × 7,735.37
4. Step 4: Simplify right side
   14,108.50x = 150,604,810.50
5. Step 5: Solve for x
   x = 150,604,810.50/14,108.50
6. Step 6: Final answer
   x = 10,674.76