Finding the Fourth Proportional to 37,033.72, 51,130.38 and 33,047.98

Step by Step Solution

1. Step 1: Write the proportion equation
   37,033.72 : 51,130.38 = 33,047.98 : x
2. Step 2: Convert to fraction form
   37,033.72/51,130.38 = 33,047.98/x
3. Step 3: Cross multiply
   37,033.72x = 51,130.38 × 33,047.98
4. Step 4: Simplify right side
   37,033.72x = 1,689,755,775.63
5. Step 5: Solve for x
   x = 1,689,755,775.63/37,033.72
6. Step 6: Final answer
   x = 45,627.49