Finding the Fourth Proportional to 1,937.89, 2,892.78 and 1,793.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,937.89 : 2,892.78 = 1,793.34 : x
2. Step 2: Convert to fraction form
   1,937.89/2,892.78 = 1,793.34/x
3. Step 3: Cross multiply
   1,937.89x = 2,892.78 × 1,793.34
4. Step 4: Simplify right side
   1,937.89x = 5,187,738.09
5. Step 5: Solve for x
   x = 5,187,738.09/1,937.89
6. Step 6: Final answer
   x = 2,677.00