Finding the Fourth Proportional to 3,837.12, 5,755.18 and 1,756.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,837.12 : 5,755.18 = 1,756.52 : x
2. Step 2: Convert to fraction form
   3,837.12/5,755.18 = 1,756.52/x
3. Step 3: Cross multiply
   3,837.12x = 5,755.18 × 1,756.52
4. Step 4: Simplify right side
   3,837.12x = 10,109,088.77
5. Step 5: Solve for x
   x = 10,109,088.77/3,837.12
6. Step 6: Final answer
   x = 2,634.55