Finding the Fourth Proportional to 22,300.02, 33,453.96 and 7,509.06

Step by Step Solution

1. Step 1: Write the proportion equation
   22,300.02 : 33,453.96 = 7,509.06 : x
2. Step 2: Convert to fraction form
   22,300.02/33,453.96 = 7,509.06/x
3. Step 3: Cross multiply
   22,300.02x = 33,453.96 × 7,509.06
4. Step 4: Simplify right side
   22,300.02x = 251,207,792.88
5. Step 5: Solve for x
   x = 251,207,792.88/22,300.02
6. Step 6: Final answer
   x = 11,264.91