Finding the Fourth Proportional to 10,110.82, 13,952.73 and 5,634.47

Step by Step Solution

1. Step 1: Write the proportion equation
   10,110.82 : 13,952.73 = 5,634.47 : x
2. Step 2: Convert to fraction form
   10,110.82/13,952.73 = 5,634.47/x
3. Step 3: Cross multiply
   10,110.82x = 13,952.73 × 5,634.47
4. Step 4: Simplify right side
   10,110.82x = 78,616,273.48
5. Step 5: Solve for x
   x = 78,616,273.48/10,110.82
6. Step 6: Final answer
   x = 7,775.46