Finding the Fourth Proportional to 151,289.82, 226,968.42 and 46,116.98

Step by Step Solution

1. Step 1: Write the proportion equation
   151,289.82 : 226,968.42 = 46,116.98 : x
2. Step 2: Convert to fraction form
   151,289.82/226,968.42 = 46,116.98/x
3. Step 3: Cross multiply
   151,289.82x = 226,968.42 × 46,116.98
4. Step 4: Simplify right side
   151,289.82x = 10,467,098,085.77
5. Step 5: Solve for x
   x = 10,467,098,085.77/151,289.82
6. Step 6: Final answer
   x = 69,185.74