Finding the Fourth Proportional to 110,966.10, 166,422.15 and 32,072.10

Step by Step Solution

1. Step 1: Write the proportion equation
   110,966.10 : 166,422.15 = 32,072.10 : x
2. Step 2: Convert to fraction form
   110,966.10/166,422.15 = 32,072.10/x
3. Step 3: Cross multiply
   110,966.10x = 166,422.15 × 32,072.10
4. Step 4: Simplify right side
   110,966.10x = 5,337,507,837.02
5. Step 5: Solve for x
   x = 5,337,507,837.02/110,966.10
6. Step 6: Final answer
   x = 48,100.35