Finding the Third Proportional to 6,864,762 and 9,323,196

Step by Step Solution

1. Step 1: Write the proportion equation
   6,864,762 : 9,323,196 = 9,323,196 : x
2. Step 2: Convert to fraction form
   6,864,762/9,323,196 = 9,323,196/x
3. Step 3: Cross multiply
   6,864,762x = 9,323,196 × 9,323,196
4. Step 4: Simplify right side
   6,864,762x = 86,921,983,654,416
5. Step 5: Solve for x
   x = 86,921,983,654,416/6,864,762
6. Step 6: Final answer
   x = 12,662,053.49