Finding the Fourth Proportional to 49,003.52, 73,499.82 and 13,467.56

Step by Step Solution

1. Step 1: Write the proportion equation
   49,003.52 : 73,499.82 = 13,467.56 : x
2. Step 2: Convert to fraction form
   49,003.52/73,499.82 = 13,467.56/x
3. Step 3: Cross multiply
   49,003.52x = 73,499.82 × 13,467.56
4. Step 4: Simplify right side
   49,003.52x = 989,863,235.84
5. Step 5: Solve for x
   x = 989,863,235.84/49,003.52
6. Step 6: Final answer
   x = 20,199.84