Finding the Fourth Proportional to 22,294.94, 33,444.21 and 7,499.88

Step by Step Solution

1. Step 1: Write the proportion equation
   22,294.94 : 33,444.21 = 7,499.88 : x
2. Step 2: Convert to fraction form
   22,294.94/33,444.21 = 7,499.88/x
3. Step 3: Cross multiply
   22,294.94x = 33,444.21 × 7,499.88
4. Step 4: Simplify right side
   22,294.94x = 250,827,561.69
5. Step 5: Solve for x
   x = 250,827,561.69/22,294.94
6. Step 6: Final answer
   x = 11,250.43