Finding the Fourth Proportional to 2,334.09, 3,501.15 and 1,601.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334.09 : 3,501.15 = 1,601.45 : x
2. Step 2: Convert to fraction form
   2,334.09/3,501.15 = 1,601.45/x
3. Step 3: Cross multiply
   2,334.09x = 3,501.15 × 1,601.45
4. Step 4: Simplify right side
   2,334.09x = 5,606,916.67
5. Step 5: Solve for x
   x = 5,606,916.67/2,334.09
6. Step 6: Final answer
   x = 2,402.19