Finding the Third Proportional to 2,723,971 and 3,817,567

Step by Step Solution

1. Step 1: Write the proportion equation
   2,723,971 : 3,817,567 = 3,817,567 : x
2. Step 2: Convert to fraction form
   2,723,971/3,817,567 = 3,817,567/x
3. Step 3: Cross multiply
   2,723,971x = 3,817,567 × 3,817,567
4. Step 4: Simplify right side
   2,723,971x = 14,573,817,799,489
5. Step 5: Solve for x
   x = 14,573,817,799,489/2,723,971
6. Step 6: Final answer
   x = 5,350,210.34