Finding the Fourth Proportional to 34,059.96, 50,941.98 and 19,986.48

Step by Step Solution

1. Step 1: Write the proportion equation
   34,059.96 : 50,941.98 = 19,986.48 : x
2. Step 2: Convert to fraction form
   34,059.96/50,941.98 = 19,986.48/x
3. Step 3: Cross multiply
   34,059.96x = 50,941.98 × 19,986.48
4. Step 4: Simplify right side
   34,059.96x = 1,018,150,864.43
5. Step 5: Solve for x
   x = 1,018,150,864.43/34,059.96
6. Step 6: Final answer
   x = 29,892.90