Finding the Fourth Proportional to 1,948.01, 2,688.25 and 1,063.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,948.01 : 2,688.25 = 1,063.82 : x
2. Step 2: Convert to fraction form
   1,948.01/2,688.25 = 1,063.82/x
3. Step 3: Cross multiply
   1,948.01x = 2,688.25 × 1,063.82
4. Step 4: Simplify right side
   1,948.01x = 2,859,814.12
5. Step 5: Solve for x
   x = 2,859,814.12/1,948.01
6. Step 6: Final answer
   x = 1,468.07