Finding the Third Proportional to 10,926,048 and 16,385,059.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,926,048 : 16,385,059.69 = 16,385,059.69 : x
2. Step 2: Convert to fraction form
   10,926,048/16,385,059.69 = 16,385,059.69/x
3. Step 3: Cross multiply
   10,926,048x = 16,385,059.69 × 16,385,059.69
4. Step 4: Simplify right side
   10,926,048x = 268,470,180,962,937.59
5. Step 5: Solve for x
   x = 268,470,180,962,937.59/10,926,048
6. Step 6: Final answer
   x = 24,571,572.54