Finding the Third Proportional to 487,351 and 1,068,861

Step by Step Solution

1. Step 1: Write the proportion equation
   487,351 : 1,068,861 = 1,068,861 : x
2. Step 2: Convert to fraction form
   487,351/1,068,861 = 1,068,861/x
3. Step 3: Cross multiply
   487,351x = 1,068,861 × 1,068,861
4. Step 4: Simplify right side
   487,351x = 1,142,463,837,321
5. Step 5: Solve for x
   x = 1,142,463,837,321/487,351
6. Step 6: Final answer
   x = 2,344,232.06