Finding the Fourth Proportional to 37,523.25, 51,783.71 and 20,756.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,523.25 : 51,783.71 = 20,756.25 : x
2. Step 2: Convert to fraction form
   37,523.25/51,783.71 = 20,756.25/x
3. Step 3: Cross multiply
   37,523.25x = 51,783.71 × 20,756.25
4. Step 4: Simplify right side
   37,523.25x = 1,074,835,526.91
5. Step 5: Solve for x
   x = 1,074,835,526.91/37,523.25
6. Step 6: Final answer
   x = 28,644.52