Finding the Fourth Proportional to 295,114.50, 442,673.37 and 73,498.50

Step by Step Solution

1. Step 1: Write the proportion equation
   295,114.50 : 442,673.37 = 73,498.50 : x
2. Step 2: Convert to fraction form
   295,114.50/442,673.37 = 73,498.50/x
3. Step 3: Cross multiply
   295,114.50x = 442,673.37 × 73,498.50
4. Step 4: Simplify right side
   295,114.50x = 32,535,828,684.95
5. Step 5: Solve for x
   x = 32,535,828,684.95/295,114.50
6. Step 6: Final answer
   x = 110,248.15