Finding the Third Proportional to 681,082 and 1,445,184

Step by Step Solution

1. Step 1: Write the proportion equation
   681,082 : 1,445,184 = 1,445,184 : x
2. Step 2: Convert to fraction form
   681,082/1,445,184 = 1,445,184/x
3. Step 3: Cross multiply
   681,082x = 1,445,184 × 1,445,184
4. Step 4: Simplify right side
   681,082x = 2,088,556,793,856
5. Step 5: Solve for x
   x = 2,088,556,793,856/681,082
6. Step 6: Final answer
   x = 3,066,527.66