Finding the Fourth Proportional to 33,047.84, 49,574.96 and 10,860.32

Step by Step Solution

1. Step 1: Write the proportion equation
   33,047.84 : 49,574.96 = 10,860.32 : x
2. Step 2: Convert to fraction form
   33,047.84/49,574.96 = 10,860.32/x
3. Step 3: Cross multiply
   33,047.84x = 49,574.96 × 10,860.32
4. Step 4: Simplify right side
   33,047.84x = 538,399,929.59
5. Step 5: Solve for x
   x = 538,399,929.59/33,047.84
6. Step 6: Final answer
   x = 16,291.53