Finding the Third Proportional to 6,279,381 and 13,562,514

Step by Step Solution

1. Step 1: Write the proportion equation
   6,279,381 : 13,562,514 = 13,562,514 : x
2. Step 2: Convert to fraction form
   6,279,381/13,562,514 = 13,562,514/x
3. Step 3: Cross multiply
   6,279,381x = 13,562,514 × 13,562,514
4. Step 4: Simplify right side
   6,279,381x = 183,941,786,000,196
5. Step 5: Solve for x
   x = 183,941,786,000,196/6,279,381
6. Step 6: Final answer
   x = 29,292,980.63