Finding the Third Proportional to 6,425,568 and 9,423,696

Step by Step Solution

1. Step 1: Write the proportion equation
   6,425,568 : 9,423,696 = 9,423,696 : x
2. Step 2: Convert to fraction form
   6,425,568/9,423,696 = 9,423,696/x
3. Step 3: Cross multiply
   6,425,568x = 9,423,696 × 9,423,696
4. Step 4: Simplify right side
   6,425,568x = 88,806,046,300,416
5. Step 5: Solve for x
   x = 88,806,046,300,416/6,425,568
6. Step 6: Final answer
   x = 13,820,730.91