Finding the Fourth Proportional to 82,838.50, 114,327.93 and 49,304.50

Step by Step Solution

1. Step 1: Write the proportion equation
   82,838.50 : 114,327.93 = 49,304.50 : x
2. Step 2: Convert to fraction form
   82,838.50/114,327.93 = 49,304.50/x
3. Step 3: Cross multiply
   82,838.50x = 114,327.93 × 49,304.50
4. Step 4: Simplify right side
   82,838.50x = 5,636,881,424.69
5. Step 5: Solve for x
   x = 5,636,881,424.69/82,838.50
6. Step 6: Final answer
   x = 68,046.64