Finding the Third Proportional to 2,877,822 and 4,157,613

Step by Step Solution

1. Step 1: Write the proportion equation
   2,877,822 : 4,157,613 = 4,157,613 : x
2. Step 2: Convert to fraction form
   2,877,822/4,157,613 = 4,157,613/x
3. Step 3: Cross multiply
   2,877,822x = 4,157,613 × 4,157,613
4. Step 4: Simplify right side
   2,877,822x = 17,285,745,857,769
5. Step 5: Solve for x
   x = 17,285,745,857,769/2,877,822
6. Step 6: Final answer
   x = 6,006,537.53