Finding the Fourth Proportional to 34,514.34, 51,823.35 and 19,739.94

Step by Step Solution

1. Step 1: Write the proportion equation
   34,514.34 : 51,823.35 = 19,739.94 : x
2. Step 2: Convert to fraction form
   34,514.34/51,823.35 = 19,739.94/x
3. Step 3: Cross multiply
   34,514.34x = 51,823.35 × 19,739.94
4. Step 4: Simplify right side
   34,514.34x = 1,022,989,819.60
5. Step 5: Solve for x
   x = 1,022,989,819.60/34,514.34
6. Step 6: Final answer
   x = 29,639.56