Finding the Fourth Proportional to 2,925.15, 4,036.72 and 1,598.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,925.15 : 4,036.72 = 1,598.89 : x
2. Step 2: Convert to fraction form
   2,925.15/4,036.72 = 1,598.89/x
3. Step 3: Cross multiply
   2,925.15x = 4,036.72 × 1,598.89
4. Step 4: Simplify right side
   2,925.15x = 6,454,267.72
5. Step 5: Solve for x
   x = 6,454,267.72/2,925.15
6. Step 6: Final answer
   x = 2,206.48