Finding the Fourth Proportional to 5,116.37, 7,064.01 and 3,862.49

Step by Step Solution

1. Step 1: Write the proportion equation
   5,116.37 : 7,064.01 = 3,862.49 : x
2. Step 2: Convert to fraction form
   5,116.37/7,064.01 = 3,862.49/x
3. Step 3: Cross multiply
   5,116.37x = 7,064.01 × 3,862.49
4. Step 4: Simplify right side
   5,116.37x = 27,284,632.66
5. Step 5: Solve for x
   x = 27,284,632.66/5,116.37
6. Step 6: Final answer
   x = 5,332.82