Finding the Fourth Proportional to 10,316.78, 14,238.04 and 5,841.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,316.78 : 14,238.04 = 5,841.32 : x
2. Step 2: Convert to fraction form
   10,316.78/14,238.04 = 5,841.32/x
3. Step 3: Cross multiply
   10,316.78x = 14,238.04 × 5,841.32
4. Step 4: Simplify right side
   10,316.78x = 83,168,933.21
5. Step 5: Solve for x
   x = 83,168,933.21/10,316.78
6. Step 6: Final answer
   x = 8,061.52