Finding the Third Proportional to 16,338,952 and 38,514,738

Step by Step Solution

1. Step 1: Write the proportion equation
   16,338,952 : 38,514,738 = 38,514,738 : x
2. Step 2: Convert to fraction form
   16,338,952/38,514,738 = 38,514,738/x
3. Step 3: Cross multiply
   16,338,952x = 38,514,738 × 38,514,738
4. Step 4: Simplify right side
   16,338,952x = 1,483,385,043,208,644
5. Step 5: Solve for x
   x = 1,483,385,043,208,644/16,338,952
6. Step 6: Final answer
   x = 90,788,261.28