Finding the Fourth Proportional to 14,127.56, 19,496.88 and 7,754.51

Step by Step Solution

1. Step 1: Write the proportion equation
   14,127.56 : 19,496.88 = 7,754.51 : x
2. Step 2: Convert to fraction form
   14,127.56/19,496.88 = 7,754.51/x
3. Step 3: Cross multiply
   14,127.56x = 19,496.88 × 7,754.51
4. Step 4: Simplify right side
   14,127.56x = 151,188,723.03
5. Step 5: Solve for x
   x = 151,188,723.03/14,127.56
6. Step 6: Final answer
   x = 10,701.68