Finding the Fourth Proportional to 1,758.25, 2,636.69 and 588.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,758.25 : 2,636.69 = 588.02 : x
2. Step 2: Convert to fraction form
   1,758.25/2,636.69 = 588.02/x
3. Step 3: Cross multiply
   1,758.25x = 2,636.69 × 588.02
4. Step 4: Simplify right side
   1,758.25x = 1,550,410.33
5. Step 5: Solve for x
   x = 1,550,410.33/1,758.25
6. Step 6: Final answer
   x = 881.79