Finding the Third Proportional to 2,812,050 and 4,199,670

Step by Step Solution

1. Step 1: Write the proportion equation
   2,812,050 : 4,199,670 = 4,199,670 : x
2. Step 2: Convert to fraction form
   2,812,050/4,199,670 = 4,199,670/x
3. Step 3: Cross multiply
   2,812,050x = 4,199,670 × 4,199,670
4. Step 4: Simplify right side
   2,812,050x = 17,637,228,108,900
5. Step 5: Solve for x
   x = 17,637,228,108,900/2,812,050
6. Step 6: Final answer
   x = 6,272,017.96