Finding the Fourth Proportional to 7,545.69, 10,410.21 and 5,560.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,545.69 : 10,410.21 = 5,560.98 : x
2. Step 2: Convert to fraction form
   7,545.69/10,410.21 = 5,560.98/x
3. Step 3: Cross multiply
   7,545.69x = 10,410.21 × 5,560.98
4. Step 4: Simplify right side
   7,545.69x = 57,890,969.61
5. Step 5: Solve for x
   x = 57,890,969.61/7,545.69
6. Step 6: Final answer
   x = 7,672.06