Finding the Third Proportional to 2,729,510.16 and 5,842,436.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,729,510.16 : 5,842,436.34 = 5,842,436.34 : x
2. Step 2: Convert to fraction form
   2,729,510.16/5,842,436.34 = 5,842,436.34/x
3. Step 3: Cross multiply
   2,729,510.16x = 5,842,436.34 × 5,842,436.34
4. Step 4: Simplify right side
   2,729,510.16x = 34,134,062,430,770.87
5. Step 5: Solve for x
   x = 34,134,062,430,770.87/2,729,510.16
6. Step 6: Final answer
   x = 12,505,563.44