Finding the Fourth Proportional to 13,789.44, 19,029.47 and 7,501.82

Step by Step Solution

1. Step 1: Write the proportion equation
   13,789.44 : 19,029.47 = 7,501.82 : x
2. Step 2: Convert to fraction form
   13,789.44/19,029.47 = 7,501.82/x
3. Step 3: Cross multiply
   13,789.44x = 19,029.47 × 7,501.82
4. Step 4: Simplify right side
   13,789.44x = 142,755,525.98
5. Step 5: Solve for x
   x = 142,755,525.98/13,789.44
6. Step 6: Final answer
   x = 10,352.53