Finding the Fourth Proportional to 22,061.64, 33,085.46 and 7,267.24

Step by Step Solution

1. Step 1: Write the proportion equation
   22,061.64 : 33,085.46 = 7,267.24 : x
2. Step 2: Convert to fraction form
   22,061.64/33,085.46 = 7,267.24/x
3. Step 3: Cross multiply
   22,061.64x = 33,085.46 × 7,267.24
4. Step 4: Simplify right side
   22,061.64x = 240,439,978.33
5. Step 5: Solve for x
   x = 240,439,978.33/22,061.64
6. Step 6: Final answer
   x = 10,898.55