Finding the Third Proportional to 676,244 and 1,460,776

Step by Step Solution

1. Step 1: Write the proportion equation
   676,244 : 1,460,776 = 1,460,776 : x
2. Step 2: Convert to fraction form
   676,244/1,460,776 = 1,460,776/x
3. Step 3: Cross multiply
   676,244x = 1,460,776 × 1,460,776
4. Step 4: Simplify right side
   676,244x = 2,133,866,522,176
5. Step 5: Solve for x
   x = 2,133,866,522,176/676,244
6. Step 6: Final answer
   x = 3,155,468.33