Finding the Fourth Proportional to 2,705.16, 3,733.20 and 1,526.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,705.16 : 3,733.20 = 1,526.28 : x
2. Step 2: Convert to fraction form
   2,705.16/3,733.20 = 1,526.28/x
3. Step 3: Cross multiply
   2,705.16x = 3,733.20 × 1,526.28
4. Step 4: Simplify right side
   2,705.16x = 5,697,908.50
5. Step 5: Solve for x
   x = 5,697,908.50/2,705.16
6. Step 6: Final answer
   x = 2,106.31