Finding the Fourth Proportional to 10,094.38, 15,142.10 and 3,073.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,094.38 : 15,142.10 = 3,073.86 : x
2. Step 2: Convert to fraction form
   10,094.38/15,142.10 = 3,073.86/x
3. Step 3: Cross multiply
   10,094.38x = 15,142.10 × 3,073.86
4. Step 4: Simplify right side
   10,094.38x = 46,544,695.51
5. Step 5: Solve for x
   x = 46,544,695.51/10,094.38
6. Step 6: Final answer
   x = 4,610.95