Finding the Third Proportional to 16,496,776 and 36,221,240

Step by Step Solution

1. Step 1: Write the proportion equation
   16,496,776 : 36,221,240 = 36,221,240 : x
2. Step 2: Convert to fraction form
   16,496,776/36,221,240 = 36,221,240/x
3. Step 3: Cross multiply
   16,496,776x = 36,221,240 × 36,221,240
4. Step 4: Simplify right side
   16,496,776x = 1,311,978,227,137,600
5. Step 5: Solve for x
   x = 1,311,978,227,137,600/16,496,776
6. Step 6: Final answer
   x = 79,529,371.50