Finding the Fourth Proportional to 2,360.05, 3,538.72 and 2,093.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,360.05 : 3,538.72 = 2,093.56 : x
2. Step 2: Convert to fraction form
   2,360.05/3,538.72 = 2,093.56/x
3. Step 3: Cross multiply
   2,360.05x = 3,538.72 × 2,093.56
4. Step 4: Simplify right side
   2,360.05x = 7,408,522.64
5. Step 5: Solve for x
   x = 7,408,522.64/2,360.05
6. Step 6: Final answer
   x = 3,139.14