Finding the Fourth Proportional to 35,774.84, 49,359.30 and 22,359.76

Step by Step Solution

1. Step 1: Write the proportion equation
   35,774.84 : 49,359.30 = 22,359.76 : x
2. Step 2: Convert to fraction form
   35,774.84/49,359.30 = 22,359.76/x
3. Step 3: Cross multiply
   35,774.84x = 49,359.30 × 22,359.76
4. Step 4: Simplify right side
   35,774.84x = 1,103,662,101.77
5. Step 5: Solve for x
   x = 1,103,662,101.77/35,774.84
6. Step 6: Final answer
   x = 30,850.23