Finding the Third Proportional to 1,548,322 and 3,345,757

Step by Step Solution

1. Step 1: Write the proportion equation
   1,548,322 : 3,345,757 = 3,345,757 : x
2. Step 2: Convert to fraction form
   1,548,322/3,345,757 = 3,345,757/x
3. Step 3: Cross multiply
   1,548,322x = 3,345,757 × 3,345,757
4. Step 4: Simplify right side
   1,548,322x = 11,194,089,903,049
5. Step 5: Solve for x
   x = 11,194,089,903,049/1,548,322
6. Step 6: Final answer
   x = 7,229,820.35