Finding the Third Proportional to 1,533,510 and 2,321,757

Step by Step Solution

1. Step 1: Write the proportion equation
   1,533,510 : 2,321,757 = 2,321,757 : x
2. Step 2: Convert to fraction form
   1,533,510/2,321,757 = 2,321,757/x
3. Step 3: Cross multiply
   1,533,510x = 2,321,757 × 2,321,757
4. Step 4: Simplify right side
   1,533,510x = 5,390,555,567,049
5. Step 5: Solve for x
   x = 5,390,555,567,049/1,533,510
6. Step 6: Final answer
   x = 3,515,174.71