Finding the Third Proportional to 1,923,597 and 4,231,134

Step by Step Solution

1. Step 1: Write the proportion equation
   1,923,597 : 4,231,134 = 4,231,134 : x
2. Step 2: Convert to fraction form
   1,923,597/4,231,134 = 4,231,134/x
3. Step 3: Cross multiply
   1,923,597x = 4,231,134 × 4,231,134
4. Step 4: Simplify right side
   1,923,597x = 17,902,494,925,956
5. Step 5: Solve for x
   x = 17,902,494,925,956/1,923,597
6. Step 6: Final answer
   x = 9,306,780.44