Finding the Fourth Proportional to 73,275.59, 109,909.98 and 30,563.39

Step by Step Solution

1. Step 1: Write the proportion equation
   73,275.59 : 109,909.98 = 30,563.39 : x
2. Step 2: Convert to fraction form
   73,275.59/109,909.98 = 30,563.39/x
3. Step 3: Cross multiply
   73,275.59x = 109,909.98 × 30,563.39
4. Step 4: Simplify right side
   73,275.59x = 3,359,221,858.41
5. Step 5: Solve for x
   x = 3,359,221,858.41/73,275.59
6. Step 6: Final answer
   x = 45,843.67