Finding the Fourth Proportional to 2,064.01, 2,848.29 and 1,179.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064.01 : 2,848.29 = 1,179.79 : x
2. Step 2: Convert to fraction form
   2,064.01/2,848.29 = 1,179.79/x
3. Step 3: Cross multiply
   2,064.01x = 2,848.29 × 1,179.79
4. Step 4: Simplify right side
   2,064.01x = 3,360,384.06
5. Step 5: Solve for x
   x = 3,360,384.06/2,064.01
6. Step 6: Final answer
   x = 1,628.09