Finding the Fourth Proportional to 14,060.76, 19,404.24 and 7,773.54

Step by Step Solution

1. Step 1: Write the proportion equation
   14,060.76 : 19,404.24 = 7,773.54 : x
2. Step 2: Convert to fraction form
   14,060.76/19,404.24 = 7,773.54/x
3. Step 3: Cross multiply
   14,060.76x = 19,404.24 × 7,773.54
4. Step 4: Simplify right side
   14,060.76x = 150,839,635.81
5. Step 5: Solve for x
   x = 150,839,635.81/14,060.76
6. Step 6: Final answer
   x = 10,727.70