Finding the Third Proportional to 708,060 and 1,082,409

Step by Step Solution

1. Step 1: Write the proportion equation
   708,060 : 1,082,409 = 1,082,409 : x
2. Step 2: Convert to fraction form
   708,060/1,082,409 = 1,082,409/x
3. Step 3: Cross multiply
   708,060x = 1,082,409 × 1,082,409
4. Step 4: Simplify right side
   708,060x = 1,171,609,243,281
5. Step 5: Solve for x
   x = 1,171,609,243,281/708,060
6. Step 6: Final answer
   x = 1,654,675.09