Finding the Fourth Proportional to 50,606.82, 69,832.10 and 29,381.94

Step by Step Solution

1. Step 1: Write the proportion equation
   50,606.82 : 69,832.10 = 29,381.94 : x
2. Step 2: Convert to fraction form
   50,606.82/69,832.10 = 29,381.94/x
3. Step 3: Cross multiply
   50,606.82x = 69,832.10 × 29,381.94
4. Step 4: Simplify right side
   50,606.82x = 2,051,802,572.27
5. Step 5: Solve for x
   x = 2,051,802,572.27/50,606.82
6. Step 6: Final answer
   x = 40,543.99