Finding the Fourth Proportional to 32,054.48, 48,106.52 and 20,958.16

Step by Step Solution

1. Step 1: Write the proportion equation
   32,054.48 : 48,106.52 = 20,958.16 : x
2. Step 2: Convert to fraction form
   32,054.48/48,106.52 = 20,958.16/x
3. Step 3: Cross multiply
   32,054.48x = 48,106.52 × 20,958.16
4. Step 4: Simplify right side
   32,054.48x = 1,008,224,143.20
5. Step 5: Solve for x
   x = 1,008,224,143.20/32,054.48
6. Step 6: Final answer
   x = 31,453.45