Finding the Fourth Proportional to 1,406.93, 1,943.54 and 1,016.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,406.93 : 1,943.54 = 1,016.00 : x
2. Step 2: Convert to fraction form
   1,406.93/1,943.54 = 1,016.00/x
3. Step 3: Cross multiply
   1,406.93x = 1,943.54 × 1,016.00
4. Step 4: Simplify right side
   1,406.93x = 1,974,621.84
5. Step 5: Solve for x
   x = 1,974,621.84/1,406.93
6. Step 6: Final answer
   x = 1,403.50