Finding the Fourth Proportional to 2,536.77, 3,500.51 and 1,488.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536.77 : 3,500.51 = 1,488.63 : x
2. Step 2: Convert to fraction form
   2,536.77/3,500.51 = 1,488.63/x
3. Step 3: Cross multiply
   2,536.77x = 3,500.51 × 1,488.63
4. Step 4: Simplify right side
   2,536.77x = 5,210,956.76
5. Step 5: Solve for x
   x = 5,210,956.76/2,536.77
6. Step 6: Final answer
   x = 2,054.17