Finding the Fourth Proportional to 72,483.83, 108,733.21 and 25,098.83

Step by Step Solution

1. Step 1: Write the proportion equation
   72,483.83 : 108,733.21 = 25,098.83 : x
2. Step 2: Convert to fraction form
   72,483.83/108,733.21 = 25,098.83/x
3. Step 3: Cross multiply
   72,483.83x = 108,733.21 × 25,098.83
4. Step 4: Simplify right side
   72,483.83x = 2,729,076,119.19
5. Step 5: Solve for x
   x = 2,729,076,119.19/72,483.83
6. Step 6: Final answer
   x = 37,650.83