Finding the Fourth Proportional to 37,393.56, 51,601.59 and 20,626.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,393.56 : 51,601.59 = 20,626.56 : x
2. Step 2: Convert to fraction form
   37,393.56/51,601.59 = 20,626.56/x
3. Step 3: Cross multiply
   37,393.56x = 51,601.59 × 20,626.56
4. Step 4: Simplify right side
   37,393.56x = 1,064,363,292.23
5. Step 5: Solve for x
   x = 1,064,363,292.23/37,393.56
6. Step 6: Final answer
   x = 28,463.81