Finding the Fourth Proportional to 7,316.22, 10,084.56 and 5,720.04

Step by Step Solution

1. Step 1: Write the proportion equation
   7,316.22 : 10,084.56 = 5,720.04 : x
2. Step 2: Convert to fraction form
   7,316.22/10,084.56 = 5,720.04/x
3. Step 3: Cross multiply
   7,316.22x = 10,084.56 × 5,720.04
4. Step 4: Simplify right side
   7,316.22x = 57,684,086.58
5. Step 5: Solve for x
   x = 57,684,086.58/7,316.22
6. Step 6: Final answer
   x = 7,884.41