Finding the Third Proportional to 1,723,363 and 2,631,700

Step by Step Solution

1. Step 1: Write the proportion equation
   1,723,363 : 2,631,700 = 2,631,700 : x
2. Step 2: Convert to fraction form
   1,723,363/2,631,700 = 2,631,700/x
3. Step 3: Cross multiply
   1,723,363x = 2,631,700 × 2,631,700
4. Step 4: Simplify right side
   1,723,363x = 6,925,844,890,000
5. Step 5: Solve for x
   x = 6,925,844,890,000/1,723,363
6. Step 6: Final answer
   x = 4,018,796.32