Finding the Fourth Proportional to 37,152.01, 51,289.67 and 28,635.47

Step by Step Solution

1. Step 1: Write the proportion equation
   37,152.01 : 51,289.67 = 28,635.47 : x
2. Step 2: Convert to fraction form
   37,152.01/51,289.67 = 28,635.47/x
3. Step 3: Cross multiply
   37,152.01x = 51,289.67 × 28,635.47
4. Step 4: Simplify right side
   37,152.01x = 1,468,703,806.59
5. Step 5: Solve for x
   x = 1,468,703,806.59/37,152.01
6. Step 6: Final answer
   x = 39,532.28