Finding the Fourth Proportional to 9,933.27, 14,901.94 and 2,913.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,933.27 : 14,901.94 = 2,913.50 : x
2. Step 2: Convert to fraction form
   9,933.27/14,901.94 = 2,913.50/x
3. Step 3: Cross multiply
   9,933.27x = 14,901.94 × 2,913.50
4. Step 4: Simplify right side
   9,933.27x = 43,416,843.09
5. Step 5: Solve for x
   x = 43,416,843.09/9,933.27
6. Step 6: Final answer
   x = 4,370.85