Finding the Fourth Proportional to 36,737.52, 50,697.54 and 19,970.52

Step by Step Solution

1. Step 1: Write the proportion equation
   36,737.52 : 50,697.54 = 19,970.52 : x
2. Step 2: Convert to fraction form
   36,737.52/50,697.54 = 19,970.52/x
3. Step 3: Cross multiply
   36,737.52x = 50,697.54 × 19,970.52
4. Step 4: Simplify right side
   36,737.52x = 1,012,456,236.52
5. Step 5: Solve for x
   x = 1,012,456,236.52/36,737.52
6. Step 6: Final answer
   x = 27,559.19