Finding the Third Proportional to 1,543,365 and 3,323,777

Step by Step Solution

1. Step 1: Write the proportion equation
   1,543,365 : 3,323,777 = 3,323,777 : x
2. Step 2: Convert to fraction form
   1,543,365/3,323,777 = 3,323,777/x
3. Step 3: Cross multiply
   1,543,365x = 3,323,777 × 3,323,777
4. Step 4: Simplify right side
   1,543,365x = 11,047,493,545,729
5. Step 5: Solve for x
   x = 11,047,493,545,729/1,543,365
6. Step 6: Final answer
   x = 7,158,056.29