Finding the Fourth Proportional to 1,748.57, 2,412.96 and 1,002.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,748.57 : 2,412.96 = 1,002.01 : x
2. Step 2: Convert to fraction form
   1,748.57/2,412.96 = 1,002.01/x
3. Step 3: Cross multiply
   1,748.57x = 2,412.96 × 1,002.01
4. Step 4: Simplify right side
   1,748.57x = 2,417,805.04
5. Step 5: Solve for x
   x = 2,417,805.04/1,748.57
6. Step 6: Final answer
   x = 1,382.73