Finding the Fourth Proportional to 1,260.00, 1,738.76 and 700.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,260.00 : 1,738.76 = 700.46 : x
2. Step 2: Convert to fraction form
   1,260.00/1,738.76 = 700.46/x
3. Step 3: Cross multiply
   1,260.00x = 1,738.76 × 700.46
4. Step 4: Simplify right side
   1,260.00x = 1,217,919.63
5. Step 5: Solve for x
   x = 1,217,919.63/1,260.00
6. Step 6: Final answer
   x = 966.61