Finding the Third Proportional to 854,922 and 1,334,142

Step by Step Solution

1. Step 1: Write the proportion equation
   854,922 : 1,334,142 = 1,334,142 : x
2. Step 2: Convert to fraction form
   854,922/1,334,142 = 1,334,142/x
3. Step 3: Cross multiply
   854,922x = 1,334,142 × 1,334,142
4. Step 4: Simplify right side
   854,922x = 1,779,934,876,164
5. Step 5: Solve for x
   x = 1,779,934,876,164/854,922
6. Step 6: Final answer
   x = 2,081,985.11