Finding the Third Proportional to 1,105,470 and 2,343,807

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105,470 : 2,343,807 = 2,343,807 : x
2. Step 2: Convert to fraction form
   1,105,470/2,343,807 = 2,343,807/x
3. Step 3: Cross multiply
   1,105,470x = 2,343,807 × 2,343,807
4. Step 4: Simplify right side
   1,105,470x = 5,493,431,253,249
5. Step 5: Solve for x
   x = 5,493,431,253,249/1,105,470
6. Step 6: Final answer
   x = 4,969,317.35