Finding the Fourth Proportional to 14,035.68, 19,369.33 and 7,748.06

Step by Step Solution

1. Step 1: Write the proportion equation
   14,035.68 : 19,369.33 = 7,748.06 : x
2. Step 2: Convert to fraction form
   14,035.68/19,369.33 = 7,748.06/x
3. Step 3: Cross multiply
   14,035.68x = 19,369.33 × 7,748.06
4. Step 4: Simplify right side
   14,035.68x = 150,074,614.78
5. Step 5: Solve for x
   x = 150,074,614.78/14,035.68
6. Step 6: Final answer
   x = 10,692.37