Finding the Fourth Proportional to 1,797.86, 2,694.63 and 976.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,797.86 : 2,694.63 = 976.10 : x
2. Step 2: Convert to fraction form
   1,797.86/2,694.63 = 976.10/x
3. Step 3: Cross multiply
   1,797.86x = 2,694.63 × 976.10
4. Step 4: Simplify right side
   1,797.86x = 2,630,228.34
5. Step 5: Solve for x
   x = 2,630,228.34/1,797.86
6. Step 6: Final answer
   x = 1,462.98