Finding the Fourth Proportional to 2,477.52, 3,690.46 and 2,346.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477.52 : 3,690.46 = 2,346.04 : x
2. Step 2: Convert to fraction form
   2,477.52/3,690.46 = 2,346.04/x
3. Step 3: Cross multiply
   2,477.52x = 3,690.46 × 2,346.04
4. Step 4: Simplify right side
   2,477.52x = 8,657,966.78
5. Step 5: Solve for x
   x = 8,657,966.78/2,477.52
6. Step 6: Final answer
   x = 3,494.61