Finding the Third Proportional to 1,548,756 and 2,346,480

Step by Step Solution

1. Step 1: Write the proportion equation
   1,548,756 : 2,346,480 = 2,346,480 : x
2. Step 2: Convert to fraction form
   1,548,756/2,346,480 = 2,346,480/x
3. Step 3: Cross multiply
   1,548,756x = 2,346,480 × 2,346,480
4. Step 4: Simplify right side
   1,548,756x = 5,505,968,390,400
5. Step 5: Solve for x
   x = 5,505,968,390,400/1,548,756
6. Step 6: Final answer
   x = 3,555,090.92