Finding the Fourth Proportional to 152,047.38, 227,849.62 and 73,069.33

Step by Step Solution

1. Step 1: Write the proportion equation
   152,047.38 : 227,849.62 = 73,069.33 : x
2. Step 2: Convert to fraction form
   152,047.38/227,849.62 = 73,069.33/x
3. Step 3: Cross multiply
   152,047.38x = 227,849.62 × 73,069.33
4. Step 4: Simplify right side
   152,047.38x = 16,648,819,074.15
5. Step 5: Solve for x
   x = 16,648,819,074.15/152,047.38
6. Step 6: Final answer
   x = 109,497.57