Finding the Fourth Proportional to 151,814.79, 227,724.89 and 46,634.67

Step by Step Solution

1. Step 1: Write the proportion equation
   151,814.79 : 227,724.89 = 46,634.67 : x
2. Step 2: Convert to fraction form
   151,814.79/227,724.89 = 46,634.67/x
3. Step 3: Cross multiply
   151,814.79x = 227,724.89 × 46,634.67
4. Step 4: Simplify right side
   151,814.79x = 10,619,874,862.76
5. Step 5: Solve for x
   x = 10,619,874,862.76/151,814.79
6. Step 6: Final answer
   x = 69,952.83