Finding the Fourth Proportional to 13,060.98, 19,599.71 and 5,564.52

Step by Step Solution

1. Step 1: Write the proportion equation
   13,060.98 : 19,599.71 = 5,564.52 : x
2. Step 2: Convert to fraction form
   13,060.98/19,599.71 = 5,564.52/x
3. Step 3: Cross multiply
   13,060.98x = 19,599.71 × 5,564.52
4. Step 4: Simplify right side
   13,060.98x = 109,062,950.47
5. Step 5: Solve for x
   x = 109,062,950.47/13,060.98
6. Step 6: Final answer
   x = 8,350.29