Finding the Fourth Proportional to 1,301.99, 1,796.75 and 704.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,301.99 : 1,796.75 = 704.48 : x
2. Step 2: Convert to fraction form
   1,301.99/1,796.75 = 704.48/x
3. Step 3: Cross multiply
   1,301.99x = 1,796.75 × 704.48
4. Step 4: Simplify right side
   1,301.99x = 1,265,780.69
5. Step 5: Solve for x
   x = 1,265,780.69/1,301.99
6. Step 6: Final answer
   x = 972.19