Finding the Third Proportional to 1,430,595 and 3,107,238

Step by Step Solution

1. Step 1: Write the proportion equation
   1,430,595 : 3,107,238 = 3,107,238 : x
2. Step 2: Convert to fraction form
   1,430,595/3,107,238 = 3,107,238/x
3. Step 3: Cross multiply
   1,430,595x = 3,107,238 × 3,107,238
4. Step 4: Simplify right side
   1,430,595x = 9,654,927,988,644
5. Step 5: Solve for x
   x = 9,654,927,988,644/1,430,595
6. Step 6: Final answer
   x = 6,748,889.79