Finding the Fourth Proportional to 22,083.07, 33,127.34 and 7,091.18

Step by Step Solution

1. Step 1: Write the proportion equation
   22,083.07 : 33,127.34 = 7,091.18 : x
2. Step 2: Convert to fraction form
   22,083.07/33,127.34 = 7,091.18/x
3. Step 3: Cross multiply
   22,083.07x = 33,127.34 × 7,091.18
4. Step 4: Simplify right side
   22,083.07x = 234,911,930.86
5. Step 5: Solve for x
   x = 234,911,930.86/22,083.07
6. Step 6: Final answer
   x = 10,637.65