Finding the Fourth Proportional to 10,150.21, 15,254.02 and 5,992.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,150.21 : 15,254.02 = 5,992.18 : x
2. Step 2: Convert to fraction form
   10,150.21/15,254.02 = 5,992.18/x
3. Step 3: Cross multiply
   10,150.21x = 15,254.02 × 5,992.18
4. Step 4: Simplify right side
   10,150.21x = 91,404,802.92
5. Step 5: Solve for x
   x = 91,404,802.92/10,150.21
6. Step 6: Final answer
   x = 9,005.21