Finding the Fourth Proportional to 16,623.32, 24,939.08 and 4,936.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,623.32 : 24,939.08 = 4,936.52 : x
2. Step 2: Convert to fraction form
   16,623.32/24,939.08 = 4,936.52/x
3. Step 3: Cross multiply
   16,623.32x = 24,939.08 × 4,936.52
4. Step 4: Simplify right side
   16,623.32x = 123,112,117.82
5. Step 5: Solve for x
   x = 123,112,117.82/16,623.32
6. Step 6: Final answer
   x = 7,405.99