Finding the Fourth Proportional to 1,973.82, 2,723.82 and 1,077.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,973.82 : 2,723.82 = 1,077.59 : x
2. Step 2: Convert to fraction form
   1,973.82/2,723.82 = 1,077.59/x
3. Step 3: Cross multiply
   1,973.82x = 2,723.82 × 1,077.59
4. Step 4: Simplify right side
   1,973.82x = 2,935,147.57
5. Step 5: Solve for x
   x = 2,935,147.57/1,973.82
6. Step 6: Final answer
   x = 1,487.04