Finding the Fourth Proportional to 2,499.83, 3,749.98 and 650.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.83 : 3,749.98 = 650.94 : x
2. Step 2: Convert to fraction form
   2,499.83/3,749.98 = 650.94/x
3. Step 3: Cross multiply
   2,499.83x = 3,749.98 × 650.94
4. Step 4: Simplify right side
   2,499.83x = 2,441,011.98
5. Step 5: Solve for x
   x = 2,441,011.98/2,499.83
6. Step 6: Final answer
   x = 976.47