Finding the Fourth Proportional to 16,619.31, 24,933.05 and 4,932.53

Step by Step Solution

1. Step 1: Write the proportion equation
   16,619.31 : 24,933.05 = 4,932.53 : x
2. Step 2: Convert to fraction form
   16,619.31/24,933.05 = 4,932.53/x
3. Step 3: Cross multiply
   16,619.31x = 24,933.05 × 4,932.53
4. Step 4: Simplify right side
   16,619.31x = 122,983,017.12
5. Step 5: Solve for x
   x = 122,983,017.12/16,619.31
6. Step 6: Final answer
   x = 7,400.01