Finding the Third Proportional to 945,032 and 2,021,200

Step by Step Solution

1. Step 1: Write the proportion equation
   945,032 : 2,021,200 = 2,021,200 : x
2. Step 2: Convert to fraction form
   945,032/2,021,200 = 2,021,200/x
3. Step 3: Cross multiply
   945,032x = 2,021,200 × 2,021,200
4. Step 4: Simplify right side
   945,032x = 4,085,249,440,000
5. Step 5: Solve for x
   x = 4,085,249,440,000/945,032
6. Step 6: Final answer
   x = 4,322,868.90