Finding the Fourth Proportional to 36,769.50, 50,741.91 and 20,002.50

Step by Step Solution

1. Step 1: Write the proportion equation
   36,769.50 : 50,741.91 = 20,002.50 : x
2. Step 2: Convert to fraction form
   36,769.50/50,741.91 = 20,002.50/x
3. Step 3: Cross multiply
   36,769.50x = 50,741.91 × 20,002.50
4. Step 4: Simplify right side
   36,769.50x = 1,014,965,054.78
5. Step 5: Solve for x
   x = 1,014,965,054.78/36,769.50
6. Step 6: Final answer
   x = 27,603.45