Finding the Third Proportional to 3,506.63 and 7,559.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,506.63 : 7,559.88 = 7,559.88 : x
2. Step 2: Convert to fraction form
   3,506.63/7,559.88 = 7,559.88/x
3. Step 3: Cross multiply
   3,506.63x = 7,559.88 × 7,559.88
4. Step 4: Simplify right side
   3,506.63x = 57,151,710.02
5. Step 5: Solve for x
   x = 57,151,710.02/3,506.63
6. Step 6: Final answer
   x = 16,298.21