Finding the Fourth Proportional to 2,064.64, 2,848.94 and 1,180.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064.64 : 2,848.94 = 1,180.50 : x
2. Step 2: Convert to fraction form
   2,064.64/2,848.94 = 1,180.50/x
3. Step 3: Cross multiply
   2,064.64x = 2,848.94 × 1,180.50
4. Step 4: Simplify right side
   2,064.64x = 3,363,173.67
5. Step 5: Solve for x
   x = 3,363,173.67/2,064.64
6. Step 6: Final answer
   x = 1,628.94