Finding the Fourth Proportional to 2,899.88, 4,346.04 and 1,167.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,899.88 : 4,346.04 = 1,167.56 : x
2. Step 2: Convert to fraction form
   2,899.88/4,346.04 = 1,167.56/x
3. Step 3: Cross multiply
   2,899.88x = 4,346.04 × 1,167.56
4. Step 4: Simplify right side
   2,899.88x = 5,074,262.46
5. Step 5: Solve for x
   x = 5,074,262.46/2,899.88
6. Step 6: Final answer
   x = 1,749.82