Finding the Fourth Proportional to 50,113.32, 69,155.60 and 27,452.12

Step by Step Solution

1. Step 1: Write the proportion equation
   50,113.32 : 69,155.60 = 27,452.12 : x
2. Step 2: Convert to fraction form
   50,113.32/69,155.60 = 27,452.12/x
3. Step 3: Cross multiply
   50,113.32x = 69,155.60 × 27,452.12
4. Step 4: Simplify right side
   50,113.32x = 1,898,467,829.87
5. Step 5: Solve for x
   x = 1,898,467,829.87/50,113.32
6. Step 6: Final answer
   x = 37,883.50