Finding the Fourth Proportional to 1,796.34, 2,692.50 and 700.20

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.34 : 2,692.50 = 700.20 : x
2. Step 2: Convert to fraction form
   1,796.34/2,692.50 = 700.20/x
3. Step 3: Cross multiply
   1,796.34x = 2,692.50 × 700.20
4. Step 4: Simplify right side
   1,796.34x = 1,885,288.50
5. Step 5: Solve for x
   x = 1,885,288.50/1,796.34
6. Step 6: Final answer
   x = 1,049.52