Finding the Fourth Proportional to 10,741.16, 16,109.60 and 3,624.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,741.16 : 16,109.60 = 3,624.71 : x
2. Step 2: Convert to fraction form
   10,741.16/16,109.60 = 3,624.71/x
3. Step 3: Cross multiply
   10,741.16x = 16,109.60 × 3,624.71
4. Step 4: Simplify right side
   10,741.16x = 58,392,538.61
5. Step 5: Solve for x
   x = 58,392,538.61/10,741.16
6. Step 6: Final answer
   x = 5,436.33