Finding the Fourth Proportional to 1,759.16, 2,630.79 and 1,342.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,759.16 : 2,630.79 = 1,342.82 : x
2. Step 2: Convert to fraction form
   1,759.16/2,630.79 = 1,342.82/x
3. Step 3: Cross multiply
   1,759.16x = 2,630.79 × 1,342.82
4. Step 4: Simplify right side
   1,759.16x = 3,532,664.27
5. Step 5: Solve for x
   x = 3,532,664.27/1,759.16
6. Step 6: Final answer
   x = 2,008.16