Finding the Third Proportional to 973,620 and 2,097,036

Step by Step Solution

1. Step 1: Write the proportion equation
   973,620 : 2,097,036 = 2,097,036 : x
2. Step 2: Convert to fraction form
   973,620/2,097,036 = 2,097,036/x
3. Step 3: Cross multiply
   973,620x = 2,097,036 × 2,097,036
4. Step 4: Simplify right side
   973,620x = 4,397,559,985,296
5. Step 5: Solve for x
   x = 4,397,559,985,296/973,620
6. Step 6: Final answer
   x = 4,516,710.82