Finding the Third Proportional to 1,615,110 and 3,548,634

Step by Step Solution

1. Step 1: Write the proportion equation
   1,615,110 : 3,548,634 = 3,548,634 : x
2. Step 2: Convert to fraction form
   1,615,110/3,548,634 = 3,548,634/x
3. Step 3: Cross multiply
   1,615,110x = 3,548,634 × 3,548,634
4. Step 4: Simplify right side
   1,615,110x = 12,592,803,265,956
5. Step 5: Solve for x
   x = 12,592,803,265,956/1,615,110
6. Step 6: Final answer
   x = 7,796,870.35