Finding the Fourth Proportional to 105,847.58, 158,672.95 and 35,677.69

Step by Step Solution

1. Step 1: Write the proportion equation
   105,847.58 : 158,672.95 = 35,677.69 : x
2. Step 2: Convert to fraction form
   105,847.58/158,672.95 = 35,677.69/x
3. Step 3: Cross multiply
   105,847.58x = 158,672.95 × 35,677.69
4. Step 4: Simplify right side
   105,847.58x = 5,661,083,835.61
5. Step 5: Solve for x
   x = 5,661,083,835.61/105,847.58
6. Step 6: Final answer
   x = 53,483.36