Finding the Fourth Proportional to 1,776.05, 2,450.83 and 1,068.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,776.05 : 2,450.83 = 1,068.01 : x
2. Step 2: Convert to fraction form
   1,776.05/2,450.83 = 1,068.01/x
3. Step 3: Cross multiply
   1,776.05x = 2,450.83 × 1,068.01
4. Step 4: Simplify right side
   1,776.05x = 2,617,510.95
5. Step 5: Solve for x
   x = 2,617,510.95/1,776.05
6. Step 6: Final answer
   x = 1,473.78