Finding the Fourth Proportional to 10,114.69, 15,174.79 and 3,094.55

Step by Step Solution

1. Step 1: Write the proportion equation
   10,114.69 : 15,174.79 = 3,094.55 : x
2. Step 2: Convert to fraction form
   10,114.69/15,174.79 = 3,094.55/x
3. Step 3: Cross multiply
   10,114.69x = 15,174.79 × 3,094.55
4. Step 4: Simplify right side
   10,114.69x = 46,959,146.39
5. Step 5: Solve for x
   x = 46,959,146.39/10,114.69
6. Step 6: Final answer
   x = 4,642.67