Finding the Fourth Proportional to 50,288.64, 69,341.38 and 32,115.48

Step by Step Solution

1. Step 1: Write the proportion equation
   50,288.64 : 69,341.38 = 32,115.48 : x
2. Step 2: Convert to fraction form
   50,288.64/69,341.38 = 32,115.48/x
3. Step 3: Cross multiply
   50,288.64x = 69,341.38 × 32,115.48
4. Step 4: Simplify right side
   50,288.64x = 2,226,931,702.56
5. Step 5: Solve for x
   x = 2,226,931,702.56/50,288.64
6. Step 6: Final answer
   x = 44,283.00