Finding the Fourth Proportional to 151,632.84, 227,458.08 and 46,452.72

Step by Step Solution

1. Step 1: Write the proportion equation
   151,632.84 : 227,458.08 = 46,452.72 : x
2. Step 2: Convert to fraction form
   151,632.84/227,458.08 = 46,452.72/x
3. Step 3: Cross multiply
   151,632.84x = 227,458.08 × 46,452.72
4. Step 4: Simplify right side
   151,632.84x = 10,566,046,501.98
5. Step 5: Solve for x
   x = 10,566,046,501.98/151,632.84
6. Step 6: Final answer
   x = 69,681.78