Finding the Fourth Proportional to 62,294.24, 85,936.17 and 40,774.52

Step by Step Solution

1. Step 1: Write the proportion equation
   62,294.24 : 85,936.17 = 40,774.52 : x
2. Step 2: Convert to fraction form
   62,294.24/85,936.17 = 40,774.52/x
3. Step 3: Cross multiply
   62,294.24x = 85,936.17 × 40,774.52
4. Step 4: Simplify right side
   62,294.24x = 3,504,006,082.39
5. Step 5: Solve for x
   x = 3,504,006,082.39/62,294.24
6. Step 6: Final answer
   x = 56,249.28