Finding the Fourth Proportional to 83,047.86, 114,614.46 and 49,067.34

Step by Step Solution

1. Step 1: Write the proportion equation
   83,047.86 : 114,614.46 = 49,067.34 : x
2. Step 2: Convert to fraction form
   83,047.86/114,614.46 = 49,067.34/x
3. Step 3: Cross multiply
   83,047.86x = 114,614.46 × 49,067.34
4. Step 4: Simplify right side
   83,047.86x = 5,623,826,677.74
5. Step 5: Solve for x
   x = 5,623,826,677.74/83,047.86
6. Step 6: Final answer
   x = 67,717.90