Finding the Fourth Proportional to 32,105.29, 48,145.96 and 11,039.37

Step by Step Solution

1. Step 1: Write the proportion equation
   32,105.29 : 48,145.96 = 11,039.37 : x
2. Step 2: Convert to fraction form
   32,105.29/48,145.96 = 11,039.37/x
3. Step 3: Cross multiply
   32,105.29x = 48,145.96 × 11,039.37
4. Step 4: Simplify right side
   32,105.29x = 531,501,066.45
5. Step 5: Solve for x
   x = 531,501,066.45/32,105.29
6. Step 6: Final answer
   x = 16,554.94