Finding the Third Proportional to 456,439 and 973,941

Step by Step Solution

1. Step 1: Write the proportion equation
   456,439 : 973,941 = 973,941 : x
2. Step 2: Convert to fraction form
   456,439/973,941 = 973,941/x
3. Step 3: Cross multiply
   456,439x = 973,941 × 973,941
4. Step 4: Simplify right side
   456,439x = 948,561,071,481
5. Step 5: Solve for x
   x = 948,561,071,481/456,439
6. Step 6: Final answer
   x = 2,078,177.09