Finding the Fourth Proportional to 36,541.82, 50,427.96 and 21,443.42

Step by Step Solution

1. Step 1: Write the proportion equation
   36,541.82 : 50,427.96 = 21,443.42 : x
2. Step 2: Convert to fraction form
   36,541.82/50,427.96 = 21,443.42/x
3. Step 3: Cross multiply
   36,541.82x = 50,427.96 × 21,443.42
4. Step 4: Simplify right side
   36,541.82x = 1,081,347,926.02
5. Step 5: Solve for x
   x = 1,081,347,926.02/36,541.82
6. Step 6: Final answer
   x = 29,592.07