Finding the Fourth Proportional to 111,261.29, 166,919.27 and 32,376.20

Step by Step Solution

1. Step 1: Write the proportion equation
   111,261.29 : 166,919.27 = 32,376.20 : x
2. Step 2: Convert to fraction form
   111,261.29/166,919.27 = 32,376.20/x
3. Step 3: Cross multiply
   111,261.29x = 166,919.27 × 32,376.20
4. Step 4: Simplify right side
   111,261.29x = 5,404,210,672.90
5. Step 5: Solve for x
   x = 5,404,210,672.90/111,261.29
6. Step 6: Final answer
   x = 48,572.25