Finding the Fourth Proportional to 22,223.03, 33,338.69 and 7,432.02

Step by Step Solution

1. Step 1: Write the proportion equation
   22,223.03 : 33,338.69 = 7,432.02 : x
2. Step 2: Convert to fraction form
   22,223.03/33,338.69 = 7,432.02/x
3. Step 3: Cross multiply
   22,223.03x = 33,338.69 × 7,432.02
4. Step 4: Simplify right side
   22,223.03x = 247,773,801.56
5. Step 5: Solve for x
   x = 247,773,801.56/22,223.03
6. Step 6: Final answer
   x = 11,149.42