Finding the Fourth Proportional to 105,883.25, 158,848.56 and 35,760.74

Step by Step Solution

1. Step 1: Write the proportion equation
   105,883.25 : 158,848.56 = 35,760.74 : x
2. Step 2: Convert to fraction form
   105,883.25/158,848.56 = 35,760.74/x
3. Step 3: Cross multiply
   105,883.25x = 158,848.56 × 35,760.74
4. Step 4: Simplify right side
   105,883.25x = 5,680,541,259.29
5. Step 5: Solve for x
   x = 5,680,541,259.29/105,883.25
6. Step 6: Final answer
   x = 53,649.10