Finding the Fourth Proportional to 1,875.47, 2,588.16 and 1,036.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,875.47 : 2,588.16 = 1,036.17 : x
2. Step 2: Convert to fraction form
   1,875.47/2,588.16 = 1,036.17/x
3. Step 3: Cross multiply
   1,875.47x = 2,588.16 × 1,036.17
4. Step 4: Simplify right side
   1,875.47x = 2,681,781.63
5. Step 5: Solve for x
   x = 2,681,781.63/1,875.47
6. Step 6: Final answer
   x = 1,429.92