Finding the Third Proportional to 6,689,388 and 10,096,776

Step by Step Solution

1. Step 1: Write the proportion equation
   6,689,388 : 10,096,776 = 10,096,776 : x
2. Step 2: Convert to fraction form
   6,689,388/10,096,776 = 10,096,776/x
3. Step 3: Cross multiply
   6,689,388x = 10,096,776 × 10,096,776
4. Step 4: Simplify right side
   6,689,388x = 101,944,885,594,176
5. Step 5: Solve for x
   x = 101,944,885,594,176/6,689,388
6. Step 6: Final answer
   x = 15,239,792.58