Finding the Fourth Proportional to 50,864.42, 70,250.38 and 34,704

Step by Step Solution

1. Step 1: Write the proportion equation
   50,864.42 : 70,250.38 = 34,704 : x
2. Step 2: Convert to fraction form
   50,864.42/70,250.38 = 34,704/x
3. Step 3: Cross multiply
   50,864.42x = 70,250.38 × 34,704
4. Step 4: Simplify right side
   50,864.42x = 2,437,969,187.52
5. Step 5: Solve for x
   x = 2,437,969,187.52/50,864.42
6. Step 6: Final answer
   x = 47,930.74