Finding the Third Proportional to 1,716,146 and 2,570,907

Step by Step Solution

1. Step 1: Write the proportion equation
   1,716,146 : 2,570,907 = 2,570,907 : x
2. Step 2: Convert to fraction form
   1,716,146/2,570,907 = 2,570,907/x
3. Step 3: Cross multiply
   1,716,146x = 2,570,907 × 2,570,907
4. Step 4: Simplify right side
   1,716,146x = 6,609,562,802,649
5. Step 5: Solve for x
   x = 6,609,562,802,649/1,716,146
6. Step 6: Final answer
   x = 3,851,398.89