Finding the Fourth Proportional to 14,053.23, 19,393.41 and 7,765.59

Step by Step Solution

1. Step 1: Write the proportion equation
   14,053.23 : 19,393.41 = 7,765.59 : x
2. Step 2: Convert to fraction form
   14,053.23/19,393.41 = 7,765.59/x
3. Step 3: Cross multiply
   14,053.23x = 19,393.41 × 7,765.59
4. Step 4: Simplify right side
   14,053.23x = 150,601,270.76
5. Step 5: Solve for x
   x = 150,601,270.76/14,053.23
6. Step 6: Final answer
   x = 10,716.49