Finding the Fourth Proportional to 2,360.47, 3,537.22 and 2,100.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,360.47 : 3,537.22 = 2,100.96 : x
2. Step 2: Convert to fraction form
   2,360.47/3,537.22 = 2,100.96/x
3. Step 3: Cross multiply
   2,360.47x = 3,537.22 × 2,100.96
4. Step 4: Simplify right side
   2,360.47x = 7,431,566.37
5. Step 5: Solve for x
   x = 7,431,566.37/2,360.47
6. Step 6: Final answer
   x = 3,148.35