Finding the Fourth Proportional to 33,300.08, 49,943.34 and 12,232.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,300.08 : 49,943.34 = 12,232.88 : x
2. Step 2: Convert to fraction form
   33,300.08/49,943.34 = 12,232.88/x
3. Step 3: Cross multiply
   33,300.08x = 49,943.34 × 12,232.88
4. Step 4: Simplify right side
   33,300.08x = 610,950,885.02
5. Step 5: Solve for x
   x = 610,950,885.02/33,300.08
6. Step 6: Final answer
   x = 18,346.83