Finding the Fourth Proportional to 34,072.52, 51,034.86 and 16,505.51

Step by Step Solution

1. Step 1: Write the proportion equation
   34,072.52 : 51,034.86 = 16,505.51 : x
2. Step 2: Convert to fraction form
   34,072.52/51,034.86 = 16,505.51/x
3. Step 3: Cross multiply
   34,072.52x = 51,034.86 × 16,505.51
4. Step 4: Simplify right side
   34,072.52x = 842,356,136.90
5. Step 5: Solve for x
   x = 842,356,136.90/34,072.52
6. Step 6: Final answer
   x = 24,722.45