Finding the Fourth Proportional to 50,034.55, 69,038.59 and 28,523.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,034.55 : 69,038.59 = 28,523.38 : x
2. Step 2: Convert to fraction form
   50,034.55/69,038.59 = 28,523.38/x
3. Step 3: Cross multiply
   50,034.55x = 69,038.59 × 28,523.38
4. Step 4: Simplify right side
   50,034.55x = 1,969,213,937.23
5. Step 5: Solve for x
   x = 1,969,213,937.23/50,034.55
6. Step 6: Final answer
   x = 39,357.08