Finding the Third Proportional to 12,514,968 and 19,347,012

Step by Step Solution

1. Step 1: Write the proportion equation
   12,514,968 : 19,347,012 = 19,347,012 : x
2. Step 2: Convert to fraction form
   12,514,968/19,347,012 = 19,347,012/x
3. Step 3: Cross multiply
   12,514,968x = 19,347,012 × 19,347,012
4. Step 4: Simplify right side
   12,514,968x = 374,306,873,328,144
5. Step 5: Solve for x
   x = 374,306,873,328,144/12,514,968
6. Step 6: Final answer
   x = 29,908,735.95