Finding the Fourth Proportional to 151,634.72, 227,461.08 and 46,454.72

Step by Step Solution

1. Step 1: Write the proportion equation
   151,634.72 : 227,461.08 = 46,454.72 : x
2. Step 2: Convert to fraction form
   151,634.72/227,461.08 = 46,454.72/x
3. Step 3: Cross multiply
   151,634.72x = 227,461.08 × 46,454.72
4. Step 4: Simplify right side
   151,634.72x = 10,566,640,782.30
5. Step 5: Solve for x
   x = 10,566,640,782.30/151,634.72
6. Step 6: Final answer
   x = 69,684.84