Finding the Third Proportional to 1,107,434 and 2,368,428

Step by Step Solution

1. Step 1: Write the proportion equation
   1,107,434 : 2,368,428 = 2,368,428 : x
2. Step 2: Convert to fraction form
   1,107,434/2,368,428 = 2,368,428/x
3. Step 3: Cross multiply
   1,107,434x = 2,368,428 × 2,368,428
4. Step 4: Simplify right side
   1,107,434x = 5,609,451,191,184
5. Step 5: Solve for x
   x = 5,609,451,191,184/1,107,434
6. Step 6: Final answer
   x = 5,065,269.07