Finding the Third Proportional to 5,915,484 and 12,111,192

Step by Step Solution

1. Step 1: Write the proportion equation
   5,915,484 : 12,111,192 = 12,111,192 : x
2. Step 2: Convert to fraction form
   5,915,484/12,111,192 = 12,111,192/x
3. Step 3: Cross multiply
   5,915,484x = 12,111,192 × 12,111,192
4. Step 4: Simplify right side
   5,915,484x = 146,680,971,660,864
5. Step 5: Solve for x
   x = 146,680,971,660,864/5,915,484
6. Step 6: Final answer
   x = 24,796,106.57