Finding the Third Proportional to 1,051,700 and 2,302,420

Step by Step Solution

1. Step 1: Write the proportion equation
   1,051,700 : 2,302,420 = 2,302,420 : x
2. Step 2: Convert to fraction form
   1,051,700/2,302,420 = 2,302,420/x
3. Step 3: Cross multiply
   1,051,700x = 2,302,420 × 2,302,420
4. Step 4: Simplify right side
   1,051,700x = 5,301,137,856,400
5. Step 5: Solve for x
   x = 5,301,137,856,400/1,051,700
6. Step 6: Final answer
   x = 5,040,541.84