Finding the Fourth Proportional to 22,276.42, 33,397.89 and 7,476.46

Step by Step Solution

1. Step 1: Write the proportion equation
   22,276.42 : 33,397.89 = 7,476.46 : x
2. Step 2: Convert to fraction form
   22,276.42/33,397.89 = 7,476.46/x
3. Step 3: Cross multiply
   22,276.42x = 33,397.89 × 7,476.46
4. Step 4: Simplify right side
   22,276.42x = 249,697,988.67
5. Step 5: Solve for x
   x = 249,697,988.67/22,276.42
6. Step 6: Final answer
   x = 11,209.07