Finding the Third Proportional to 798,988 and 1,711,700

Step by Step Solution

1. Step 1: Write the proportion equation
   798,988 : 1,711,700 = 1,711,700 : x
2. Step 2: Convert to fraction form
   798,988/1,711,700 = 1,711,700/x
3. Step 3: Cross multiply
   798,988x = 1,711,700 × 1,711,700
4. Step 4: Simplify right side
   798,988x = 2,929,916,890,000
5. Step 5: Solve for x
   x = 2,929,916,890,000/798,988
6. Step 6: Final answer
   x = 3,667,034.91