Finding the Fourth Proportional to 10,043.63, 13,859.82 and 5,567.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,043.63 : 13,859.82 = 5,567.46 : x
2. Step 2: Convert to fraction form
   10,043.63/13,859.82 = 5,567.46/x
3. Step 3: Cross multiply
   10,043.63x = 13,859.82 × 5,567.46
4. Step 4: Simplify right side
   10,043.63x = 77,163,993.46
5. Step 5: Solve for x
   x = 77,163,993.46/10,043.63
6. Step 6: Final answer
   x = 7,682.88