Finding the Fourth Proportional to 2,108.52, 2,910.60 and 1,410.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,108.52 : 2,910.60 = 1,410.84 : x
2. Step 2: Convert to fraction form
   2,108.52/2,910.60 = 1,410.84/x
3. Step 3: Cross multiply
   2,108.52x = 2,910.60 × 1,410.84
4. Step 4: Simplify right side
   2,108.52x = 4,106,390.90
5. Step 5: Solve for x
   x = 4,106,390.90/2,108.52
6. Step 6: Final answer
   x = 1,947.52