Finding the Fourth Proportional to 1,875.97, 2,588.82 and 1,036.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,875.97 : 2,588.82 = 1,036.67 : x
2. Step 2: Convert to fraction form
   1,875.97/2,588.82 = 1,036.67/x
3. Step 3: Cross multiply
   1,875.97x = 2,588.82 × 1,036.67
4. Step 4: Simplify right side
   1,875.97x = 2,683,752.03
5. Step 5: Solve for x
   x = 2,683,752.03/1,875.97
6. Step 6: Final answer
   x = 1,430.59