Finding the Fourth Proportional to 105,469.08, 158,215.89 and 37,059.60

Step by Step Solution

1. Step 1: Write the proportion equation
   105,469.08 : 158,215.89 = 37,059.60 : x
2. Step 2: Convert to fraction form
   105,469.08/158,215.89 = 37,059.60/x
3. Step 3: Cross multiply
   105,469.08x = 158,215.89 × 37,059.60
4. Step 4: Simplify right side
   105,469.08x = 5,863,417,597.04
5. Step 5: Solve for x
   x = 5,863,417,597.04/105,469.08
6. Step 6: Final answer
   x = 55,593.71