Finding the Fourth Proportional to 1,300.68, 1,950.41 and 1,053.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,300.68 : 1,950.41 = 1,053.27 : x
2. Step 2: Convert to fraction form
   1,300.68/1,950.41 = 1,053.27/x
3. Step 3: Cross multiply
   1,300.68x = 1,950.41 × 1,053.27
4. Step 4: Simplify right side
   1,300.68x = 2,054,308.34
5. Step 5: Solve for x
   x = 2,054,308.34/1,300.68
6. Step 6: Final answer
   x = 1,579.41