Finding the Fourth Proportional to 1,623.24, 2,238.03 and 1,498.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,623.24 : 2,238.03 = 1,498.10 : x
2. Step 2: Convert to fraction form
   1,623.24/2,238.03 = 1,498.10/x
3. Step 3: Cross multiply
   1,623.24x = 2,238.03 × 1,498.10
4. Step 4: Simplify right side
   1,623.24x = 3,352,781.55
5. Step 5: Solve for x
   x = 3,352,781.55/1,623.24
6. Step 6: Final answer
   x = 2,065.49