Finding the Fourth Proportional to 32,872.79, 49,317.47 and 9,499.07

Step by Step Solution

1. Step 1: Write the proportion equation
   32,872.79 : 49,317.47 = 9,499.07 : x
2. Step 2: Convert to fraction form
   32,872.79/49,317.47 = 9,499.07/x
3. Step 3: Cross multiply
   32,872.79x = 49,317.47 × 9,499.07
4. Step 4: Simplify right side
   32,872.79x = 468,469,805.67
5. Step 5: Solve for x
   x = 468,469,805.67/32,872.79
6. Step 6: Final answer
   x = 14,250.99