Finding the Fourth Proportional to 50,114, 69,157.32 and 30,242

Step by Step Solution

1. Step 1: Write the proportion equation
   50,114 : 69,157.32 = 30,242 : x
2. Step 2: Convert to fraction form
   50,114/69,157.32 = 30,242/x
3. Step 3: Cross multiply
   50,114x = 69,157.32 × 30,242
4. Step 4: Simplify right side
   50,114x = 2,091,455,671.44
5. Step 5: Solve for x
   x = 2,091,455,671.44/50,114
6. Step 6: Final answer
   x = 41,733.96