Finding the Fourth Proportional to 10,094.33, 15,142.27 and 3,074.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,094.33 : 15,142.27 = 3,074.94 : x
2. Step 2: Convert to fraction form
   10,094.33/15,142.27 = 3,074.94/x
3. Step 3: Cross multiply
   10,094.33x = 15,142.27 × 3,074.94
4. Step 4: Simplify right side
   10,094.33x = 46,561,564.03
5. Step 5: Solve for x
   x = 46,561,564.03/10,094.33
6. Step 6: Final answer
   x = 4,612.64