Finding the Fourth Proportional to 22,820.15, 34,233.47 and 7,026.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,820.15 : 34,233.47 = 7,026.50 : x
2. Step 2: Convert to fraction form
   22,820.15/34,233.47 = 7,026.50/x
3. Step 3: Cross multiply
   22,820.15x = 34,233.47 × 7,026.50
4. Step 4: Simplify right side
   22,820.15x = 240,541,476.96
5. Step 5: Solve for x
   x = 240,541,476.96/22,820.15
6. Step 6: Final answer
   x = 10,540.75