Finding the Third Proportional to 16,221,156 and 25,108,244

Step by Step Solution

1. Step 1: Write the proportion equation
   16,221,156 : 25,108,244 = 25,108,244 : x
2. Step 2: Convert to fraction form
   16,221,156/25,108,244 = 25,108,244/x
3. Step 3: Cross multiply
   16,221,156x = 25,108,244 × 25,108,244
4. Step 4: Simplify right side
   16,221,156x = 630,423,916,763,536
5. Step 5: Solve for x
   x = 630,423,916,763,536/16,221,156
6. Step 6: Final answer
   x = 38,864,302.69