Finding the Fourth Proportional to 74,601.91, 111,909 and 32,483.38

Step by Step Solution

1. Step 1: Write the proportion equation
   74,601.91 : 111,909 = 32,483.38 : x
2. Step 2: Convert to fraction form
   74,601.91/111,909 = 32,483.38/x
3. Step 3: Cross multiply
   74,601.91x = 111,909 × 32,483.38
4. Step 4: Simplify right side
   74,601.91x = 3,635,182,572.42
5. Step 5: Solve for x
   x = 3,635,182,572.42/74,601.91
6. Step 6: Final answer
   x = 48,727.74