Finding the Fourth Proportional to 37,392.42, 51,600.72 and 20,625.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,392.42 : 51,600.72 = 20,625.42 : x
2. Step 2: Convert to fraction form
   37,392.42/51,600.72 = 20,625.42/x
3. Step 3: Cross multiply
   37,392.42x = 51,600.72 × 20,625.42
4. Step 4: Simplify right side
   37,392.42x = 1,064,286,522.30
5. Step 5: Solve for x
   x = 1,064,286,522.30/37,392.42
6. Step 6: Final answer
   x = 28,462.63