Finding the Fourth Proportional to 32,967.16, 49,458.52 and 10,780.45

Step by Step Solution

1. Step 1: Write the proportion equation
   32,967.16 : 49,458.52 = 10,780.45 : x
2. Step 2: Convert to fraction form
   32,967.16/49,458.52 = 10,780.45/x
3. Step 3: Cross multiply
   32,967.16x = 49,458.52 × 10,780.45
4. Step 4: Simplify right side
   32,967.16x = 533,185,013.16
5. Step 5: Solve for x
   x = 533,185,013.16/32,967.16
6. Step 6: Final answer
   x = 16,173.22