Finding the Fourth Proportional to 35,839.59, 49,461.98 and 21,695.91

Step by Step Solution

1. Step 1: Write the proportion equation
   35,839.59 : 49,461.98 = 21,695.91 : x
2. Step 2: Convert to fraction form
   35,839.59/49,461.98 = 21,695.91/x
3. Step 3: Cross multiply
   35,839.59x = 49,461.98 × 21,695.91
4. Step 4: Simplify right side
   35,839.59x = 1,073,122,558.02
5. Step 5: Solve for x
   x = 1,073,122,558.02/35,839.59
6. Step 6: Final answer
   x = 29,942.38