Finding the Fourth Proportional to 2,768.02, 3,819.97 and 1,526.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,768.02 : 3,819.97 = 1,526.10 : x
2. Step 2: Convert to fraction form
   2,768.02/3,819.97 = 1,526.10/x
3. Step 3: Cross multiply
   2,768.02x = 3,819.97 × 1,526.10
4. Step 4: Simplify right side
   2,768.02x = 5,829,656.22
5. Step 5: Solve for x
   x = 5,829,656.22/2,768.02
6. Step 6: Final answer
   x = 2,106.07