Finding the Third Proportional to 2,712,600 and 4,103,822

Step by Step Solution

1. Step 1: Write the proportion equation
   2,712,600 : 4,103,822 = 4,103,822 : x
2. Step 2: Convert to fraction form
   2,712,600/4,103,822 = 4,103,822/x
3. Step 3: Cross multiply
   2,712,600x = 4,103,822 × 4,103,822
4. Step 4: Simplify right side
   2,712,600x = 16,841,355,007,684
5. Step 5: Solve for x
   x = 16,841,355,007,684/2,712,600
6. Step 6: Final answer
   x = 6,208,565.59