Finding the Fourth Proportional to 37,510.67, 51,783.53 and 28,993.55

Step by Step Solution

1. Step 1: Write the proportion equation
   37,510.67 : 51,783.53 = 28,993.55 : x
2. Step 2: Convert to fraction form
   37,510.67/51,783.53 = 28,993.55/x
3. Step 3: Cross multiply
   37,510.67x = 51,783.53 × 28,993.55
4. Step 4: Simplify right side
   37,510.67x = 1,501,388,043.89
5. Step 5: Solve for x
   x = 1,501,388,043.89/37,510.67
6. Step 6: Final answer
   x = 40,025.63