Finding the Fourth Proportional to 36,900.52, 55,366.98 and 19,366.25

Step by Step Solution

1. Step 1: Write the proportion equation
   36,900.52 : 55,366.98 = 19,366.25 : x
2. Step 2: Convert to fraction form
   36,900.52/55,366.98 = 19,366.25/x
3. Step 3: Cross multiply
   36,900.52x = 55,366.98 × 19,366.25
4. Step 4: Simplify right side
   36,900.52x = 1,072,250,776.43
5. Step 5: Solve for x
   x = 1,072,250,776.43/36,900.52
6. Step 6: Final answer
   x = 29,057.88