Finding the Fourth Proportional to 10,094.96, 15,142.52 and 3,853.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,094.96 : 15,142.52 = 3,853.31 : x
2. Step 2: Convert to fraction form
   10,094.96/15,142.52 = 3,853.31/x
3. Step 3: Cross multiply
   10,094.96x = 15,142.52 × 3,853.31
4. Step 4: Simplify right side
   10,094.96x = 58,348,757.66
5. Step 5: Solve for x
   x = 58,348,757.66/10,094.96
6. Step 6: Final answer
   x = 5,779.99