Finding the Fourth Proportional to 10,112.86, 15,169.82 and 3,093.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,112.86 : 15,169.82 = 3,093.94 : x
2. Step 2: Convert to fraction form
   10,112.86/15,169.82 = 3,093.94/x
3. Step 3: Cross multiply
   10,112.86x = 15,169.82 × 3,093.94
4. Step 4: Simplify right side
   10,112.86x = 46,934,516.38
5. Step 5: Solve for x
   x = 46,934,516.38/10,112.86
6. Step 6: Final answer
   x = 4,641.07