Finding the Fourth Proportional to 105,884.07, 158,845.59 and 34,810.74

Step by Step Solution

1. Step 1: Write the proportion equation
   105,884.07 : 158,845.59 = 34,810.74 : x
2. Step 2: Convert to fraction form
   105,884.07/158,845.59 = 34,810.74/x
3. Step 3: Cross multiply
   105,884.07x = 158,845.59 × 34,810.74
4. Step 4: Simplify right side
   105,884.07x = 5,529,532,533.64
5. Step 5: Solve for x
   x = 5,529,532,533.64/105,884.07
6. Step 6: Final answer
   x = 52,222.52