Finding the Fourth Proportional to 1,404.16, 2,106.52 and 941.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404.16 : 2,106.52 = 941.92 : x
2. Step 2: Convert to fraction form
   1,404.16/2,106.52 = 941.92/x
3. Step 3: Cross multiply
   1,404.16x = 2,106.52 × 941.92
4. Step 4: Simplify right side
   1,404.16x = 1,984,173.32
5. Step 5: Solve for x
   x = 1,984,173.32/1,404.16
6. Step 6: Final answer
   x = 1,413.07