Finding the Fourth Proportional to 36,613.72, 50,525.58 and 19,846.36

Step by Step Solution

1. Step 1: Write the proportion equation
   36,613.72 : 50,525.58 = 19,846.36 : x
2. Step 2: Convert to fraction form
   36,613.72/50,525.58 = 19,846.36/x
3. Step 3: Cross multiply
   36,613.72x = 50,525.58 × 19,846.36
4. Step 4: Simplify right side
   36,613.72x = 1,002,748,849.89
5. Step 5: Solve for x
   x = 1,002,748,849.89/36,613.72
6. Step 6: Final answer
   x = 27,387.24