Finding the Fourth Proportional to 7,316.52, 10,096.74 and 4,173.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,316.52 : 10,096.74 = 4,173.72 : x
2. Step 2: Convert to fraction form
   7,316.52/10,096.74 = 4,173.72/x
3. Step 3: Cross multiply
   7,316.52x = 10,096.74 × 4,173.72
4. Step 4: Simplify right side
   7,316.52x = 42,140,965.67
5. Step 5: Solve for x
   x = 42,140,965.67/7,316.52
6. Step 6: Final answer
   x = 5,759.70