Finding the Fourth Proportional to 10,090.91, 15,134.27 and 3,849.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,090.91 : 15,134.27 = 3,849.53 : x
2. Step 2: Convert to fraction form
   10,090.91/15,134.27 = 3,849.53/x
3. Step 3: Cross multiply
   10,090.91x = 15,134.27 × 3,849.53
4. Step 4: Simplify right side
   10,090.91x = 58,259,731.47
5. Step 5: Solve for x
   x = 58,259,731.47/10,090.91
6. Step 6: Final answer
   x = 5,773.48