Finding the Fourth Proportional to 37,046.52, 51,122.70 and 20,279.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,046.52 : 51,122.70 = 20,279.52 : x
2. Step 2: Convert to fraction form
   37,046.52/51,122.70 = 20,279.52/x
3. Step 3: Cross multiply
   37,046.52x = 51,122.70 × 20,279.52
4. Step 4: Simplify right side
   37,046.52x = 1,036,743,817.10
5. Step 5: Solve for x
   x = 1,036,743,817.10/37,046.52
6. Step 6: Final answer
   x = 27,984.92