Finding the Fourth Proportional to 51,086.94, 70,460.02 and 33,187.69

Step by Step Solution

1. Step 1: Write the proportion equation
   51,086.94 : 70,460.02 = 33,187.69 : x
2. Step 2: Convert to fraction form
   51,086.94/70,460.02 = 33,187.69/x
3. Step 3: Cross multiply
   51,086.94x = 70,460.02 × 33,187.69
4. Step 4: Simplify right side
   51,086.94x = 2,338,405,301.15
5. Step 5: Solve for x
   x = 2,338,405,301.15/51,086.94
6. Step 6: Final answer
   x = 45,773.05