Finding the Fourth Proportional to 37,114.34, 51,217.34 and 20,118.62

Step by Step Solution

1. Step 1: Write the proportion equation
   37,114.34 : 51,217.34 = 20,118.62 : x
2. Step 2: Convert to fraction form
   37,114.34/51,217.34 = 20,118.62/x
3. Step 3: Cross multiply
   37,114.34x = 51,217.34 × 20,118.62
4. Step 4: Simplify right side
   37,114.34x = 1,030,422,200.87
5. Step 5: Solve for x
   x = 1,030,422,200.87/37,114.34
6. Step 6: Final answer
   x = 27,763.45