Finding the Third Proportional to 1,507,219 and 3,250,573

Step by Step Solution

1. Step 1: Write the proportion equation
   1,507,219 : 3,250,573 = 3,250,573 : x
2. Step 2: Convert to fraction form
   1,507,219/3,250,573 = 3,250,573/x
3. Step 3: Cross multiply
   1,507,219x = 3,250,573 × 3,250,573
4. Step 4: Simplify right side
   1,507,219x = 10,566,224,828,329
5. Step 5: Solve for x
   x = 10,566,224,828,329/1,507,219
6. Step 6: Final answer
   x = 7,010,411.11