Finding the Third Proportional to 1,449,068 and 3,147,251

Step by Step Solution

1. Step 1: Write the proportion equation
   1,449,068 : 3,147,251 = 3,147,251 : x
2. Step 2: Convert to fraction form
   1,449,068/3,147,251 = 3,147,251/x
3. Step 3: Cross multiply
   1,449,068x = 3,147,251 × 3,147,251
4. Step 4: Simplify right side
   1,449,068x = 9,905,188,857,001
5. Step 5: Solve for x
   x = 9,905,188,857,001/1,449,068
6. Step 6: Final answer
   x = 6,835,558.34