Finding the Third Proportional to 14,390,600 and 30,645,568

Step by Step Solution

1. Step 1: Write the proportion equation
   14,390,600 : 30,645,568 = 30,645,568 : x
2. Step 2: Convert to fraction form
   14,390,600/30,645,568 = 30,645,568/x
3. Step 3: Cross multiply
   14,390,600x = 30,645,568 × 30,645,568
4. Step 4: Simplify right side
   14,390,600x = 939,150,838,042,624
5. Step 5: Solve for x
   x = 939,150,838,042,624/14,390,600
6. Step 6: Final answer
   x = 65,261,409.40