Finding the Third Proportional to 1,327,160 and 2,015,316

Step by Step Solution

1. Step 1: Write the proportion equation
   1,327,160 : 2,015,316 = 2,015,316 : x
2. Step 2: Convert to fraction form
   1,327,160/2,015,316 = 2,015,316/x
3. Step 3: Cross multiply
   1,327,160x = 2,015,316 × 2,015,316
4. Step 4: Simplify right side
   1,327,160x = 4,061,498,579,856
5. Step 5: Solve for x
   x = 4,061,498,579,856/1,327,160
6. Step 6: Final answer
   x = 3,060,293.09