Finding the Fourth Proportional to 110,076.35, 165,100.74 and 35,190.28

Step by Step Solution

1. Step 1: Write the proportion equation
   110,076.35 : 165,100.74 = 35,190.28 : x
2. Step 2: Convert to fraction form
   110,076.35/165,100.74 = 35,190.28/x
3. Step 3: Cross multiply
   110,076.35x = 165,100.74 × 35,190.28
4. Step 4: Simplify right side
   110,076.35x = 5,809,941,681.56
5. Step 5: Solve for x
   x = 5,809,941,681.56/110,076.35
6. Step 6: Final answer
   x = 52,781.02