Finding the Third Proportional to 1,607,514.19 and 3,467,422.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,607,514.19 : 3,467,422.69 = 3,467,422.69 : x
2. Step 2: Convert to fraction form
   1,607,514.19/3,467,422.69 = 3,467,422.69/x
3. Step 3: Cross multiply
   1,607,514.19x = 3,467,422.69 × 3,467,422.69
4. Step 4: Simplify right side
   1,607,514.19x = 12,023,020,093,789.72
5. Step 5: Solve for x
   x = 12,023,020,093,789.72/1,607,514.19
6. Step 6: Final answer
   x = 7,479,262.20