Finding the Fourth Proportional to 22,994.34, 34,290.29 and 22,784.15

Step by Step Solution

1. Step 1: Write the proportion equation
   22,994.34 : 34,290.29 = 22,784.15 : x
2. Step 2: Convert to fraction form
   22,994.34/34,290.29 = 22,784.15/x
3. Step 3: Cross multiply
   22,994.34x = 34,290.29 × 22,784.15
4. Step 4: Simplify right side
   22,994.34x = 781,274,825.53
5. Step 5: Solve for x
   x = 781,274,825.53/22,994.34
6. Step 6: Final answer
   x = 33,976.83