Finding the Fourth Proportional to 93,215.42, 139,843.71 and 34,050.99

Step by Step Solution

1. Step 1: Write the proportion equation
   93,215.42 : 139,843.71 = 34,050.99 : x
2. Step 2: Convert to fraction form
   93,215.42/139,843.71 = 34,050.99/x
3. Step 3: Cross multiply
   93,215.42x = 139,843.71 × 34,050.99
4. Step 4: Simplify right side
   93,215.42x = 4,761,816,770.77
5. Step 5: Solve for x
   x = 4,761,816,770.77/93,215.42
6. Step 6: Final answer
   x = 51,084.01