Finding the Third Proportional to 16,271,724 and 22,099,011

Step by Step Solution

1. Step 1: Write the proportion equation
   16,271,724 : 22,099,011 = 22,099,011 : x
2. Step 2: Convert to fraction form
   16,271,724/22,099,011 = 22,099,011/x
3. Step 3: Cross multiply
   16,271,724x = 22,099,011 × 22,099,011
4. Step 4: Simplify right side
   16,271,724x = 488,366,287,178,121
5. Step 5: Solve for x
   x = 488,366,287,178,121/16,271,724
6. Step 6: Final answer
   x = 30,013,186.51