Finding the Fourth Proportional to 110,463.32, 165,704.51 and 30,501.28

Step by Step Solution

1. Step 1: Write the proportion equation
   110,463.32 : 165,704.51 = 30,501.28 : x
2. Step 2: Convert to fraction form
   110,463.32/165,704.51 = 30,501.28/x
3. Step 3: Cross multiply
   110,463.32x = 165,704.51 × 30,501.28
4. Step 4: Simplify right side
   110,463.32x = 5,054,200,320.42
5. Step 5: Solve for x
   x = 5,054,200,320.42/110,463.32
6. Step 6: Final answer
   x = 45,754.56