Finding the Fourth Proportional to 33,769.98, 50,653.86 and 10,077.69

Step by Step Solution

1. Step 1: Write the proportion equation
   33,769.98 : 50,653.86 = 10,077.69 : x
2. Step 2: Convert to fraction form
   33,769.98/50,653.86 = 10,077.69/x
3. Step 3: Cross multiply
   33,769.98x = 50,653.86 × 10,077.69
4. Step 4: Simplify right side
   33,769.98x = 510,473,898.38
5. Step 5: Solve for x
   x = 510,473,898.38/33,769.98
6. Step 6: Final answer
   x = 15,116.20