Finding the Fourth Proportional to 2,335.86, 3,486.69 and 2,059.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335.86 : 3,486.69 = 2,059.08 : x
2. Step 2: Convert to fraction form
   2,335.86/3,486.69 = 2,059.08/x
3. Step 3: Cross multiply
   2,335.86x = 3,486.69 × 2,059.08
4. Step 4: Simplify right side
   2,335.86x = 7,179,373.65
5. Step 5: Solve for x
   x = 7,179,373.65/2,335.86
6. Step 6: Final answer
   x = 3,073.55