Finding the Fourth Proportional to 50,050.58, 69,069.20 and 27,389.34

Step by Step Solution

1. Step 1: Write the proportion equation
   50,050.58 : 69,069.20 = 27,389.34 : x
2. Step 2: Convert to fraction form
   50,050.58/69,069.20 = 27,389.34/x
3. Step 3: Cross multiply
   50,050.58x = 69,069.20 × 27,389.34
4. Step 4: Simplify right side
   50,050.58x = 1,891,759,665.38
5. Step 5: Solve for x
   x = 1,891,759,665.38/50,050.58
6. Step 6: Final answer
   x = 37,796.96