Finding the Third Proportional to 947,056 and 1,448,772

Step by Step Solution

1. Step 1: Write the proportion equation
   947,056 : 1,448,772 = 1,448,772 : x
2. Step 2: Convert to fraction form
   947,056/1,448,772 = 1,448,772/x
3. Step 3: Cross multiply
   947,056x = 1,448,772 × 1,448,772
4. Step 4: Simplify right side
   947,056x = 2,098,940,307,984
5. Step 5: Solve for x
   x = 2,098,940,307,984/947,056
6. Step 6: Final answer
   x = 2,216,278.98