Finding the Third Proportional to 945,834 and 2,075,460

Step by Step Solution

1. Step 1: Write the proportion equation
   945,834 : 2,075,460 = 2,075,460 : x
2. Step 2: Convert to fraction form
   945,834/2,075,460 = 2,075,460/x
3. Step 3: Cross multiply
   945,834x = 2,075,460 × 2,075,460
4. Step 4: Simplify right side
   945,834x = 4,307,534,211,600
5. Step 5: Solve for x
   x = 4,307,534,211,600/945,834
6. Step 6: Final answer
   x = 4,554,217.98