Finding the Fourth Proportional to 7,317.16, 10,097.69 and 4,173.34

Step by Step Solution

1. Step 1: Write the proportion equation
   7,317.16 : 10,097.69 = 4,173.34 : x
2. Step 2: Convert to fraction form
   7,317.16/10,097.69 = 4,173.34/x
3. Step 3: Cross multiply
   7,317.16x = 10,097.69 × 4,173.34
4. Step 4: Simplify right side
   7,317.16x = 42,141,093.58
5. Step 5: Solve for x
   x = 42,141,093.58/7,317.16
6. Step 6: Final answer
   x = 5,759.21