Finding the Fourth Proportional to 1,796.87, 2,696.34 and 700.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.87 : 2,696.34 = 700.98 : x
2. Step 2: Convert to fraction form
   1,796.87/2,696.34 = 700.98/x
3. Step 3: Cross multiply
   1,796.87x = 2,696.34 × 700.98
4. Step 4: Simplify right side
   1,796.87x = 1,890,089.21
5. Step 5: Solve for x
   x = 1,890,089.21/1,796.87
6. Step 6: Final answer
   x = 1,051.88