Finding the Third Proportional to 10,955,468 and 16,027,554

Step by Step Solution

1. Step 1: Write the proportion equation
   10,955,468 : 16,027,554 = 16,027,554 : x
2. Step 2: Convert to fraction form
   10,955,468/16,027,554 = 16,027,554/x
3. Step 3: Cross multiply
   10,955,468x = 16,027,554 × 16,027,554
4. Step 4: Simplify right side
   10,955,468x = 256,882,487,222,916
5. Step 5: Solve for x
   x = 256,882,487,222,916/10,955,468
6. Step 6: Final answer
   x = 23,447,878.92