Finding the Third Proportional to 897,700 and 1,343,512

Step by Step Solution

1. Step 1: Write the proportion equation
   897,700 : 1,343,512 = 1,343,512 : x
2. Step 2: Convert to fraction form
   897,700/1,343,512 = 1,343,512/x
3. Step 3: Cross multiply
   897,700x = 1,343,512 × 1,343,512
4. Step 4: Simplify right side
   897,700x = 1,805,024,494,144
5. Step 5: Solve for x
   x = 1,805,024,494,144/897,700
6. Step 6: Final answer
   x = 2,010,721.28