Finding the Fourth Proportional to 1,404.47, 2,106.18 and 467.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404.47 : 2,106.18 = 467.24 : x
2. Step 2: Convert to fraction form
   1,404.47/2,106.18 = 467.24/x
3. Step 3: Cross multiply
   1,404.47x = 2,106.18 × 467.24
4. Step 4: Simplify right side
   1,404.47x = 984,081.01
5. Step 5: Solve for x
   x = 984,081.01/1,404.47
6. Step 6: Final answer
   x = 700.68