Finding the Fourth Proportional to 7,196.73, 9,931.65 and 4,010.24

Step by Step Solution

1. Step 1: Write the proportion equation
   7,196.73 : 9,931.65 = 4,010.24 : x
2. Step 2: Convert to fraction form
   7,196.73/9,931.65 = 4,010.24/x
3. Step 3: Cross multiply
   7,196.73x = 9,931.65 × 4,010.24
4. Step 4: Simplify right side
   7,196.73x = 39,828,300.10
5. Step 5: Solve for x
   x = 39,828,300.10/7,196.73
6. Step 6: Final answer
   x = 5,534.22