Finding the Fourth Proportional to 1,016.34, 1,522.12 and 650.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016.34 : 1,522.12 = 650.02 : x
2. Step 2: Convert to fraction form
   1,016.34/1,522.12 = 650.02/x
3. Step 3: Cross multiply
   1,016.34x = 1,522.12 × 650.02
4. Step 4: Simplify right side
   1,016.34x = 989,408.44
5. Step 5: Solve for x
   x = 989,408.44/1,016.34
6. Step 6: Final answer
   x = 973.50