Finding the Fourth Proportional to 32,930.48, 49,400.90 and 10,738.71

Step by Step Solution

1. Step 1: Write the proportion equation
   32,930.48 : 49,400.90 = 10,738.71 : x
2. Step 2: Convert to fraction form
   32,930.48/49,400.90 = 10,738.71/x
3. Step 3: Cross multiply
   32,930.48x = 49,400.90 × 10,738.71
4. Step 4: Simplify right side
   32,930.48x = 530,501,938.84
5. Step 5: Solve for x
   x = 530,501,938.84/32,930.48
6. Step 6: Final answer
   x = 16,109.75