Finding the Fourth Proportional to 110,042.69, 165,002.04 and 35,145.23

Step by Step Solution

1. Step 1: Write the proportion equation
   110,042.69 : 165,002.04 = 35,145.23 : x
2. Step 2: Convert to fraction form
   110,042.69/165,002.04 = 35,145.23/x
3. Step 3: Cross multiply
   110,042.69x = 165,002.04 × 35,145.23
4. Step 4: Simplify right side
   110,042.69x = 5,799,033,821.26
5. Step 5: Solve for x
   x = 5,799,033,821.26/110,042.69
6. Step 6: Final answer
   x = 52,698.04