Finding the Fourth Proportional to 2,484.02, 3,427.98 and 1,436.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484.02 : 3,427.98 = 1,436.06 : x
2. Step 2: Convert to fraction form
   2,484.02/3,427.98 = 1,436.06/x
3. Step 3: Cross multiply
   2,484.02x = 3,427.98 × 1,436.06
4. Step 4: Simplify right side
   2,484.02x = 4,922,784.96
5. Step 5: Solve for x
   x = 4,922,784.96/2,484.02
6. Step 6: Final answer
   x = 1,981.78