Finding the Third Proportional to 670,266 and 1,460,970

Step by Step Solution

1. Step 1: Write the proportion equation
   670,266 : 1,460,970 = 1,460,970 : x
2. Step 2: Convert to fraction form
   670,266/1,460,970 = 1,460,970/x
3. Step 3: Cross multiply
   670,266x = 1,460,970 × 1,460,970
4. Step 4: Simplify right side
   670,266x = 2,134,433,340,900
5. Step 5: Solve for x
   x = 2,134,433,340,900/670,266
6. Step 6: Final answer
   x = 3,184,457.13