Finding the Fourth Proportional to 2,065.68, 2,848.52 and 1,436.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.68 : 2,848.52 = 1,436.93 : x
2. Step 2: Convert to fraction form
   2,065.68/2,848.52 = 1,436.93/x
3. Step 3: Cross multiply
   2,065.68x = 2,848.52 × 1,436.93
4. Step 4: Simplify right side
   2,065.68x = 4,093,102.42
5. Step 5: Solve for x
   x = 4,093,102.42/2,065.68
6. Step 6: Final answer
   x = 1,981.48