Finding the Fourth Proportional to 37,614, 51,907.59 and 20,847

Step by Step Solution

1. Step 1: Write the proportion equation
   37,614 : 51,907.59 = 20,847 : x
2. Step 2: Convert to fraction form
   37,614/51,907.59 = 20,847/x
3. Step 3: Cross multiply
   37,614x = 51,907.59 × 20,847
4. Step 4: Simplify right side
   37,614x = 1,082,117,528.73
5. Step 5: Solve for x
   x = 1,082,117,528.73/37,614
6. Step 6: Final answer
   x = 28,769.01