Finding the Fourth Proportional to 1,314.33, 1,977.01 and 1,095.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,314.33 : 1,977.01 = 1,095.63 : x
2. Step 2: Convert to fraction form
   1,314.33/1,977.01 = 1,095.63/x
3. Step 3: Cross multiply
   1,314.33x = 1,977.01 × 1,095.63
4. Step 4: Simplify right side
   1,314.33x = 2,166,061.31
5. Step 5: Solve for x
   x = 2,166,061.31/1,314.33
6. Step 6: Final answer
   x = 1,648.04