Finding the Fourth Proportional to 110,038.72, 165,069.96 and 35,132.62

Step by Step Solution

1. Step 1: Write the proportion equation
   110,038.72 : 165,069.96 = 35,132.62 : x
2. Step 2: Convert to fraction form
   110,038.72/165,069.96 = 35,132.62/x
3. Step 3: Cross multiply
   110,038.72x = 165,069.96 × 35,132.62
4. Step 4: Simplify right side
   110,038.72x = 5,799,340,178.10
5. Step 5: Solve for x
   x = 5,799,340,178.10/110,038.72
6. Step 6: Final answer
   x = 52,702.72