Finding the Third Proportional to 7,546.63 and 16,389.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,546.63 : 16,389.88 = 16,389.88 : x
2. Step 2: Convert to fraction form
   7,546.63/16,389.88 = 16,389.88/x
3. Step 3: Cross multiply
   7,546.63x = 16,389.88 × 16,389.88
4. Step 4: Simplify right side
   7,546.63x = 268,628,002.52
5. Step 5: Solve for x
   x = 268,628,002.52/7,546.63
6. Step 6: Final answer
   x = 35,595.78