Finding the Fourth Proportional to 37,627.10, 51,927.73 and 20,860.10

Step by Step Solution

1. Step 1: Write the proportion equation
   37,627.10 : 51,927.73 = 20,860.10 : x
2. Step 2: Convert to fraction form
   37,627.10/51,927.73 = 20,860.10/x
3. Step 3: Cross multiply
   37,627.10x = 51,927.73 × 20,860.10
4. Step 4: Simplify right side
   37,627.10x = 1,083,217,380.93
5. Step 5: Solve for x
   x = 1,083,217,380.93/37,627.10
6. Step 6: Final answer
   x = 28,788.23