Finding the Fourth Proportional to 32,928.66, 49,402.54 and 10,748.38

Step by Step Solution

1. Step 1: Write the proportion equation
   32,928.66 : 49,402.54 = 10,748.38 : x
2. Step 2: Convert to fraction form
   32,928.66/49,402.54 = 10,748.38/x
3. Step 3: Cross multiply
   32,928.66x = 49,402.54 × 10,748.38
4. Step 4: Simplify right side
   32,928.66x = 530,997,272.89
5. Step 5: Solve for x
   x = 530,997,272.89/32,928.66
6. Step 6: Final answer
   x = 16,125.69