Finding the Third Proportional to 868,044 and 1,327,080

Step by Step Solution

1. Step 1: Write the proportion equation
   868,044 : 1,327,080 = 1,327,080 : x
2. Step 2: Convert to fraction form
   868,044/1,327,080 = 1,327,080/x
3. Step 3: Cross multiply
   868,044x = 1,327,080 × 1,327,080
4. Step 4: Simplify right side
   868,044x = 1,761,141,326,400
5. Step 5: Solve for x
   x = 1,761,141,326,400/868,044
6. Step 6: Final answer
   x = 2,028,861.82