Finding the Fourth Proportional to 22,778.01, 34,167.42 and 7,195.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,778.01 : 34,167.42 = 7,195.50 : x
2. Step 2: Convert to fraction form
   22,778.01/34,167.42 = 7,195.50/x
3. Step 3: Cross multiply
   22,778.01x = 34,167.42 × 7,195.50
4. Step 4: Simplify right side
   22,778.01x = 245,851,670.61
5. Step 5: Solve for x
   x = 245,851,670.61/22,778.01
6. Step 6: Final answer
   x = 10,793.38