Finding the Fourth Proportional to 79,304.94, 118,988.55 and 34,900.55

Step by Step Solution

1. Step 1: Write the proportion equation
   79,304.94 : 118,988.55 = 34,900.55 : x
2. Step 2: Convert to fraction form
   79,304.94/118,988.55 = 34,900.55/x
3. Step 3: Cross multiply
   79,304.94x = 118,988.55 × 34,900.55
4. Step 4: Simplify right side
   79,304.94x = 4,152,765,112.88
5. Step 5: Solve for x
   x = 4,152,765,112.88/79,304.94
6. Step 6: Final answer
   x = 52,364.52