Finding the Third Proportional to 1,548,760 and 2,346,486

Step by Step Solution

1. Step 1: Write the proportion equation
   1,548,760 : 2,346,486 = 2,346,486 : x
2. Step 2: Convert to fraction form
   1,548,760/2,346,486 = 2,346,486/x
3. Step 3: Cross multiply
   1,548,760x = 2,346,486 × 2,346,486
4. Step 4: Simplify right side
   1,548,760x = 5,505,996,548,196
5. Step 5: Solve for x
   x = 5,505,996,548,196/1,548,760
6. Step 6: Final answer
   x = 3,555,099.92