Finding the Third Proportional to 692,530 and 1,082,536

Step by Step Solution

1. Step 1: Write the proportion equation
   692,530 : 1,082,536 = 1,082,536 : x
2. Step 2: Convert to fraction form
   692,530/1,082,536 = 1,082,536/x
3. Step 3: Cross multiply
   692,530x = 1,082,536 × 1,082,536
4. Step 4: Simplify right side
   692,530x = 1,171,884,191,296
5. Step 5: Solve for x
   x = 1,171,884,191,296/692,530
6. Step 6: Final answer
   x = 1,692,178.23