Finding the Fourth Proportional to 79,554.04, 109,801.28 and 50,463.59

Step by Step Solution

1. Step 1: Write the proportion equation
   79,554.04 : 109,801.28 = 50,463.59 : x
2. Step 2: Convert to fraction form
   79,554.04/109,801.28 = 50,463.59/x
3. Step 3: Cross multiply
   79,554.04x = 109,801.28 × 50,463.59
4. Step 4: Simplify right side
   79,554.04x = 5,540,966,775.40
5. Step 5: Solve for x
   x = 5,540,966,775.40/79,554.04
6. Step 6: Final answer
   x = 69,650.35