Finding the Third Proportional to 7,826.63 and 16,765.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,826.63 : 16,765.88 = 16,765.88 : x
2. Step 2: Convert to fraction form
   7,826.63/16,765.88 = 16,765.88/x
3. Step 3: Cross multiply
   7,826.63x = 16,765.88 × 16,765.88
4. Step 4: Simplify right side
   7,826.63x = 281,094,564.52
5. Step 5: Solve for x
   x = 281,094,564.52/7,826.63
6. Step 6: Final answer
   x = 35,915.17