Finding the Fourth Proportional to 10,141.14, 15,211.83 and 3,565.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,141.14 : 15,211.83 = 3,565.86 : x
2. Step 2: Convert to fraction form
   10,141.14/15,211.83 = 3,565.86/x
3. Step 3: Cross multiply
   10,141.14x = 15,211.83 × 3,565.86
4. Step 4: Simplify right side
   10,141.14x = 54,243,256.12
5. Step 5: Solve for x
   x = 54,243,256.12/10,141.14
6. Step 6: Final answer
   x = 5,348.83