Finding the Fourth Proportional to 22,062.51, 33,097.89 and 7,272.03

Step by Step Solution

1. Step 1: Write the proportion equation
   22,062.51 : 33,097.89 = 7,272.03 : x
2. Step 2: Convert to fraction form
   22,062.51/33,097.89 = 7,272.03/x
3. Step 3: Cross multiply
   22,062.51x = 33,097.89 × 7,272.03
4. Step 4: Simplify right side
   22,062.51x = 240,688,849.02
5. Step 5: Solve for x
   x = 240,688,849.02/22,062.51
6. Step 6: Final answer
   x = 10,909.40