Finding the Fourth Proportional to 1,748.98, 2,627.12 and 1,019.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,748.98 : 2,627.12 = 1,019.98 : x
2. Step 2: Convert to fraction form
   1,748.98/2,627.12 = 1,019.98/x
3. Step 3: Cross multiply
   1,748.98x = 2,627.12 × 1,019.98
4. Step 4: Simplify right side
   1,748.98x = 2,679,609.86
5. Step 5: Solve for x
   x = 2,679,609.86/1,748.98
6. Step 6: Final answer
   x = 1,532.10