Finding the Fourth Proportional to 2,345.79, 3,237.83 and 1,461.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,345.79 : 3,237.83 = 1,461.07 : x
2. Step 2: Convert to fraction form
   2,345.79/3,237.83 = 1,461.07/x
3. Step 3: Cross multiply
   2,345.79x = 3,237.83 × 1,461.07
4. Step 4: Simplify right side
   2,345.79x = 4,730,696.28
5. Step 5: Solve for x
   x = 4,730,696.28/2,345.79
6. Step 6: Final answer
   x = 2,016.68