Finding the Fourth Proportional to 2,006.76, 3,008.01 and 773.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006.76 : 3,008.01 = 773.63 : x
2. Step 2: Convert to fraction form
   2,006.76/3,008.01 = 773.63/x
3. Step 3: Cross multiply
   2,006.76x = 3,008.01 × 773.63
4. Step 4: Simplify right side
   2,006.76x = 2,327,086.78
5. Step 5: Solve for x
   x = 2,327,086.78/2,006.76
6. Step 6: Final answer
   x = 1,159.62