Finding the Fourth Proportional to 10,077.24, 15,107.22 and 3,499.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,077.24 : 15,107.22 = 3,499.32 : x
2. Step 2: Convert to fraction form
   10,077.24/15,107.22 = 3,499.32/x
3. Step 3: Cross multiply
   10,077.24x = 15,107.22 × 3,499.32
4. Step 4: Simplify right side
   10,077.24x = 52,864,997.09
5. Step 5: Solve for x
   x = 52,864,997.09/10,077.24
6. Step 6: Final answer
   x = 5,245.98