Finding the Fourth Proportional to 9,933.50, 13,707.74 and 5,953.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,933.50 : 13,707.74 = 5,953.84 : x
2. Step 2: Convert to fraction form
   9,933.50/13,707.74 = 5,953.84/x
3. Step 3: Cross multiply
   9,933.50x = 13,707.74 × 5,953.84
4. Step 4: Simplify right side
   9,933.50x = 81,613,690.72
5. Step 5: Solve for x
   x = 81,613,690.72/9,933.50
6. Step 6: Final answer
   x = 8,216.01