Finding the Third Proportional to 677,867.50 and 1,460,801

Step by Step Solution

1. Step 1: Write the proportion equation
   677,867.50 : 1,460,801 = 1,460,801 : x
2. Step 2: Convert to fraction form
   677,867.50/1,460,801 = 1,460,801/x
3. Step 3: Cross multiply
   677,867.50x = 1,460,801 × 1,460,801
4. Step 4: Simplify right side
   677,867.50x = 2,133,939,561,601
5. Step 5: Solve for x
   x = 2,133,939,561,601/677,867.50
6. Step 6: Final answer
   x = 3,148,018.69