Finding the Fourth Proportional to 10,950.53, 16,436.01 and 5,030.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,950.53 : 16,436.01 = 5,030.60 : x
2. Step 2: Convert to fraction form
   10,950.53/16,436.01 = 5,030.60/x
3. Step 3: Cross multiply
   10,950.53x = 16,436.01 × 5,030.60
4. Step 4: Simplify right side
   10,950.53x = 82,682,909.73
5. Step 5: Solve for x
   x = 82,682,909.73/10,950.53
6. Step 6: Final answer
   x = 7,550.59