Finding the Fourth Proportional to 32,945.50, 49,412.69 and 9,247.61

Step by Step Solution

1. Step 1: Write the proportion equation
   32,945.50 : 49,412.69 = 9,247.61 : x
2. Step 2: Convert to fraction form
   32,945.50/49,412.69 = 9,247.61/x
3. Step 3: Cross multiply
   32,945.50x = 49,412.69 × 9,247.61
4. Step 4: Simplify right side
   32,945.50x = 456,949,286.17
5. Step 5: Solve for x
   x = 456,949,286.17/32,945.50
6. Step 6: Final answer
   x = 13,869.85