Finding the Third Proportional to 82,290,036 and 112,082,874

Step by Step Solution

1. Step 1: Write the proportion equation
   82,290,036 : 112,082,874 = 112,082,874 : x
2. Step 2: Convert to fraction form
   82,290,036/112,082,874 = 112,082,874/x
3. Step 3: Cross multiply
   82,290,036x = 112,082,874 × 112,082,874
4. Step 4: Simplify right side
   82,290,036x = 12,562,570,644,099,876
5. Step 5: Solve for x
   x = 12,562,570,644,099,876/82,290,036
6. Step 6: Final answer
   x = 152,662,111.41