Finding the Fourth Proportional to 10,043.01, 13,859.15 and 5,566.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,043.01 : 13,859.15 = 5,566.73 : x
2. Step 2: Convert to fraction form
   10,043.01/13,859.15 = 5,566.73/x
3. Step 3: Cross multiply
   10,043.01x = 13,859.15 × 5,566.73
4. Step 4: Simplify right side
   10,043.01x = 77,150,048.95
5. Step 5: Solve for x
   x = 77,150,048.95/10,043.01
6. Step 6: Final answer
   x = 7,681.96