Finding the Fourth Proportional to 34,456.21, 51,683.69 and 19,633.52

Step by Step Solution

1. Step 1: Write the proportion equation
   34,456.21 : 51,683.69 = 19,633.52 : x
2. Step 2: Convert to fraction form
   34,456.21/51,683.69 = 19,633.52/x
3. Step 3: Cross multiply
   34,456.21x = 51,683.69 × 19,633.52
4. Step 4: Simplify right side
   34,456.21x = 1,014,732,939.58
5. Step 5: Solve for x
   x = 1,014,732,939.58/34,456.21
6. Step 6: Final answer
   x = 29,449.93