Finding the Fourth Proportional to 2,374.60, 3,562.72 and 2,104.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,374.60 : 3,562.72 = 2,104.06 : x
2. Step 2: Convert to fraction form
   2,374.60/3,562.72 = 2,104.06/x
3. Step 3: Cross multiply
   2,374.60x = 3,562.72 × 2,104.06
4. Step 4: Simplify right side
   2,374.60x = 7,496,176.64
5. Step 5: Solve for x
   x = 7,496,176.64/2,374.60
6. Step 6: Final answer
   x = 3,156.82