Finding the Fourth Proportional to 111,848.52, 167,651.50 and 55,730.52

Step by Step Solution

1. Step 1: Write the proportion equation
   111,848.52 : 167,651.50 = 55,730.52 : x
2. Step 2: Convert to fraction form
   111,848.52/167,651.50 = 55,730.52/x
3. Step 3: Cross multiply
   111,848.52x = 167,651.50 × 55,730.52
4. Step 4: Simplify right side
   111,848.52x = 9,343,305,273.78
5. Step 5: Solve for x
   x = 9,343,305,273.78/111,848.52
6. Step 6: Final answer
   x = 83,535.35