Finding the Third Proportional to 1,581,668 and 2,451,152

Step by Step Solution

1. Step 1: Write the proportion equation
   1,581,668 : 2,451,152 = 2,451,152 : x
2. Step 2: Convert to fraction form
   1,581,668/2,451,152 = 2,451,152/x
3. Step 3: Cross multiply
   1,581,668x = 2,451,152 × 2,451,152
4. Step 4: Simplify right side
   1,581,668x = 6,008,146,127,104
5. Step 5: Solve for x
   x = 6,008,146,127,104/1,581,668
6. Step 6: Final answer
   x = 3,798,613.95