Finding the Third Proportional to 1,382,513 and 3,007,376

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382,513 : 3,007,376 = 3,007,376 : x
2. Step 2: Convert to fraction form
   1,382,513/3,007,376 = 3,007,376/x
3. Step 3: Cross multiply
   1,382,513x = 3,007,376 × 3,007,376
4. Step 4: Simplify right side
   1,382,513x = 9,044,310,405,376
5. Step 5: Solve for x
   x = 9,044,310,405,376/1,382,513
6. Step 6: Final answer
   x = 6,541,935.16