Finding the Fourth Proportional to 4,932.84, 7,396.83 and 1,810.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,932.84 : 7,396.83 = 1,810.50 : x
2. Step 2: Convert to fraction form
   4,932.84/7,396.83 = 1,810.50/x
3. Step 3: Cross multiply
   4,932.84x = 7,396.83 × 1,810.50
4. Step 4: Simplify right side
   4,932.84x = 13,391,960.72
5. Step 5: Solve for x
   x = 13,391,960.72/4,932.84
6. Step 6: Final answer
   x = 2,714.86