Finding the Fourth Proportional to 50,026.42, 69,036.60 and 27,670.42

Step by Step Solution

1. Step 1: Write the proportion equation
   50,026.42 : 69,036.60 = 27,670.42 : x
2. Step 2: Convert to fraction form
   50,026.42/69,036.60 = 27,670.42/x
3. Step 3: Cross multiply
   50,026.42x = 69,036.60 × 27,670.42
4. Step 4: Simplify right side
   50,026.42x = 1,910,271,717.37
5. Step 5: Solve for x
   x = 1,910,271,717.37/50,026.42
6. Step 6: Final answer
   x = 38,185.26