Finding the Third Proportional to 2,300,913 and 3,601,557

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,913 : 3,601,557 = 3,601,557 : x
2. Step 2: Convert to fraction form
   2,300,913/3,601,557 = 3,601,557/x
3. Step 3: Cross multiply
   2,300,913x = 3,601,557 × 3,601,557
4. Step 4: Simplify right side
   2,300,913x = 12,971,212,824,249
5. Step 5: Solve for x
   x = 12,971,212,824,249/2,300,913
6. Step 6: Final answer
   x = 5,637,419.94