Finding the Third Proportional to 1,323,873 and 2,045,715

Step by Step Solution

1. Step 1: Write the proportion equation
   1,323,873 : 2,045,715 = 2,045,715 : x
2. Step 2: Convert to fraction form
   1,323,873/2,045,715 = 2,045,715/x
3. Step 3: Cross multiply
   1,323,873x = 2,045,715 × 2,045,715
4. Step 4: Simplify right side
   1,323,873x = 4,184,949,861,225
5. Step 5: Solve for x
   x = 4,184,949,861,225/1,323,873
6. Step 6: Final answer
   x = 3,161,141.49