Finding the Fourth Proportional to 2,423.01, 3,631.33 and 1,545.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,423.01 : 3,631.33 = 1,545.48 : x
2. Step 2: Convert to fraction form
   2,423.01/3,631.33 = 1,545.48/x
3. Step 3: Cross multiply
   2,423.01x = 3,631.33 × 1,545.48
4. Step 4: Simplify right side
   2,423.01x = 5,612,149.82
5. Step 5: Solve for x
   x = 5,612,149.82/2,423.01
6. Step 6: Final answer
   x = 2,316.19