Finding the Fourth Proportional to 9,545.95, 13,173.03 and 5,566.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,545.95 : 13,173.03 = 5,566.98 : x
2. Step 2: Convert to fraction form
   9,545.95/13,173.03 = 5,566.98/x
3. Step 3: Cross multiply
   9,545.95x = 13,173.03 × 5,566.98
4. Step 4: Simplify right side
   9,545.95x = 73,333,969.85
5. Step 5: Solve for x
   x = 73,333,969.85/9,545.95
6. Step 6: Final answer
   x = 7,682.21