Finding the Fourth Proportional to 50,250.02, 69,342.68 and 30,118.01

Step by Step Solution

1. Step 1: Write the proportion equation
   50,250.02 : 69,342.68 = 30,118.01 : x
2. Step 2: Convert to fraction form
   50,250.02/69,342.68 = 30,118.01/x
3. Step 3: Cross multiply
   50,250.02x = 69,342.68 × 30,118.01
4. Step 4: Simplify right side
   50,250.02x = 2,088,463,258.25
5. Step 5: Solve for x
   x = 2,088,463,258.25/50,250.02
6. Step 6: Final answer
   x = 41,561.45