Finding the Third Proportional to 824,616 and 1,176,060

Step by Step Solution

1. Step 1: Write the proportion equation
   824,616 : 1,176,060 = 1,176,060 : x
2. Step 2: Convert to fraction form
   824,616/1,176,060 = 1,176,060/x
3. Step 3: Cross multiply
   824,616x = 1,176,060 × 1,176,060
4. Step 4: Simplify right side
   824,616x = 1,383,117,123,600
5. Step 5: Solve for x
   x = 1,383,117,123,600/824,616
6. Step 6: Final answer
   x = 1,677,286.30