Finding the Fourth Proportional to 50,189.00, 69,266.61 and 30,045.88

Step by Step Solution

1. Step 1: Write the proportion equation
   50,189.00 : 69,266.61 = 30,045.88 : x
2. Step 2: Convert to fraction form
   50,189.00/69,266.61 = 30,045.88/x
3. Step 3: Cross multiply
   50,189.00x = 69,266.61 × 30,045.88
4. Step 4: Simplify right side
   50,189.00x = 2,081,176,003.79
5. Step 5: Solve for x
   x = 2,081,176,003.79/50,189.00
6. Step 6: Final answer
   x = 41,466.77