Finding the Fourth Proportional to 37,162.52, 51,283.77 and 20,395.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,162.52 : 51,283.77 = 20,395.52 : x
2. Step 2: Convert to fraction form
   37,162.52/51,283.77 = 20,395.52/x
3. Step 3: Cross multiply
   37,162.52x = 51,283.77 × 20,395.52
4. Step 4: Simplify right side
   37,162.52x = 1,045,959,156.71
5. Step 5: Solve for x
   x = 1,045,959,156.71/37,162.52
6. Step 6: Final answer
   x = 28,145.54