Finding the Fourth Proportional to 123,564.14, 185,359.17 and 40,464.62

Step by Step Solution

1. Step 1: Write the proportion equation
   123,564.14 : 185,359.17 = 40,464.62 : x
2. Step 2: Convert to fraction form
   123,564.14/185,359.17 = 40,464.62/x
3. Step 3: Cross multiply
   123,564.14x = 185,359.17 × 40,464.62
4. Step 4: Simplify right side
   123,564.14x = 7,500,488,377.57
5. Step 5: Solve for x
   x = 7,500,488,377.57/123,564.14
6. Step 6: Final answer
   x = 60,701.17