Finding the Fourth Proportional to 2,361.38, 3,542.10 and 973.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361.38 : 3,542.10 = 973.76 : x
2. Step 2: Convert to fraction form
   2,361.38/3,542.10 = 973.76/x
3. Step 3: Cross multiply
   2,361.38x = 3,542.10 × 973.76
4. Step 4: Simplify right side
   2,361.38x = 3,449,150.43
5. Step 5: Solve for x
   x = 3,449,150.43/2,361.38
6. Step 6: Final answer
   x = 1,460.65