Finding the Fourth Proportional to 10,110.81, 13,953.33 and 5,634.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,110.81 : 13,953.33 = 5,634.52 : x
2. Step 2: Convert to fraction form
   10,110.81/13,953.33 = 5,634.52/x
3. Step 3: Cross multiply
   10,110.81x = 13,953.33 × 5,634.52
4. Step 4: Simplify right side
   10,110.81x = 78,620,356.41
5. Step 5: Solve for x
   x = 78,620,356.41/10,110.81
6. Step 6: Final answer
   x = 7,775.87