Finding the Fourth Proportional to 1,692.50, 2,334.83 and 1,062.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,692.50 : 2,334.83 = 1,062.71 : x
2. Step 2: Convert to fraction form
   1,692.50/2,334.83 = 1,062.71/x
3. Step 3: Cross multiply
   1,692.50x = 2,334.83 × 1,062.71
4. Step 4: Simplify right side
   1,692.50x = 2,481,238.96
5. Step 5: Solve for x
   x = 2,481,238.96/1,692.50
6. Step 6: Final answer
   x = 1,466.02