Finding the Third Proportional to 891,170 and 1,341,010

Step by Step Solution

1. Step 1: Write the proportion equation
   891,170 : 1,341,010 = 1,341,010 : x
2. Step 2: Convert to fraction form
   891,170/1,341,010 = 1,341,010/x
3. Step 3: Cross multiply
   891,170x = 1,341,010 × 1,341,010
4. Step 4: Simplify right side
   891,170x = 1,798,307,820,100
5. Step 5: Solve for x
   x = 1,798,307,820,100/891,170
6. Step 6: Final answer
   x = 2,017,917.82