Finding the Third Proportional to 2,959,290 and 4,010,283

Step by Step Solution

1. Step 1: Write the proportion equation
   2,959,290 : 4,010,283 = 4,010,283 : x
2. Step 2: Convert to fraction form
   2,959,290/4,010,283 = 4,010,283/x
3. Step 3: Cross multiply
   2,959,290x = 4,010,283 × 4,010,283
4. Step 4: Simplify right side
   2,959,290x = 16,082,369,740,089
5. Step 5: Solve for x
   x = 16,082,369,740,089/2,959,290
6. Step 6: Final answer
   x = 5,434,536.57