Finding the Fourth Proportional to 111,071.96, 166,607.52 and 32,186.08

Step by Step Solution

1. Step 1: Write the proportion equation
   111,071.96 : 166,607.52 = 32,186.08 : x
2. Step 2: Convert to fraction form
   111,071.96/166,607.52 = 32,186.08/x
3. Step 3: Cross multiply
   111,071.96x = 166,607.52 × 32,186.08
4. Step 4: Simplify right side
   111,071.96x = 5,362,442,967.32
5. Step 5: Solve for x
   x = 5,362,442,967.32/111,071.96
6. Step 6: Final answer
   x = 48,279.00