Finding the Fourth Proportional to 1,149,164, 1,723,746 and 361,196

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,164 : 1,723,746 = 361,196 : x
2. Step 2: Convert to fraction form
   1,149,164/1,723,746 = 361,196/x
3. Step 3: Cross multiply
   1,149,164x = 1,723,746 × 361,196
4. Step 4: Simplify right side
   1,149,164x = 622,610,160,216
5. Step 5: Solve for x
   x = 622,610,160,216/1,149,164
6. Step 6: Final answer
   x = 541,794