Finding the Fourth Proportional to 50,059.58, 69,081.62 and 27,398.34

Step by Step Solution

1. Step 1: Write the proportion equation
   50,059.58 : 69,081.62 = 27,398.34 : x
2. Step 2: Convert to fraction form
   50,059.58/69,081.62 = 27,398.34/x
3. Step 3: Cross multiply
   50,059.58x = 69,081.62 × 27,398.34
4. Step 4: Simplify right side
   50,059.58x = 1,892,721,575.52
5. Step 5: Solve for x
   x = 1,892,721,575.52/50,059.58
6. Step 6: Final answer
   x = 37,809.38