Finding the Fourth Proportional to 2,516.94, 3,773.25 and 977.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516.94 : 3,773.25 = 977.10 : x
2. Step 2: Convert to fraction form
   2,516.94/3,773.25 = 977.10/x
3. Step 3: Cross multiply
   2,516.94x = 3,773.25 × 977.10
4. Step 4: Simplify right side
   2,516.94x = 3,686,842.58
5. Step 5: Solve for x
   x = 3,686,842.58/2,516.94
6. Step 6: Final answer
   x = 1,464.81