Finding the Fourth Proportional to 37,180.98, 51,308.37 and 21,265.02

Step by Step Solution

1. Step 1: Write the proportion equation
   37,180.98 : 51,308.37 = 21,265.02 : x
2. Step 2: Convert to fraction form
   37,180.98/51,308.37 = 21,265.02/x
3. Step 3: Cross multiply
   37,180.98x = 51,308.37 × 21,265.02
4. Step 4: Simplify right side
   37,180.98x = 1,091,073,514.22
5. Step 5: Solve for x
   x = 1,091,073,514.22/37,180.98
6. Step 6: Final answer
   x = 29,344.94