Finding the Fourth Proportional to 37,003.03, 51,063.42 and 20,236.03

Step by Step Solution

1. Step 1: Write the proportion equation
   37,003.03 : 51,063.42 = 20,236.03 : x
2. Step 2: Convert to fraction form
   37,003.03/51,063.42 = 20,236.03/x
3. Step 3: Cross multiply
   37,003.03x = 51,063.42 × 20,236.03
4. Step 4: Simplify right side
   37,003.03x = 1,033,320,899.02
5. Step 5: Solve for x
   x = 1,033,320,899.02/37,003.03
6. Step 6: Final answer
   x = 27,925.31