Finding the Fourth Proportional to 37,109.52, 55,590.20 and 22,310.48

Step by Step Solution

1. Step 1: Write the proportion equation
   37,109.52 : 55,590.20 = 22,310.48 : x
2. Step 2: Convert to fraction form
   37,109.52/55,590.20 = 22,310.48/x
3. Step 3: Cross multiply
   37,109.52x = 55,590.20 × 22,310.48
4. Step 4: Simplify right side
   37,109.52x = 1,240,244,045.30
5. Step 5: Solve for x
   x = 1,240,244,045.30/37,109.52
6. Step 6: Final answer
   x = 33,421.18