Finding the Third Proportional to 2,599,634 and 5,610,304

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599,634 : 5,610,304 = 5,610,304 : x
2. Step 2: Convert to fraction form
   2,599,634/5,610,304 = 5,610,304/x
3. Step 3: Cross multiply
   2,599,634x = 5,610,304 × 5,610,304
4. Step 4: Simplify right side
   2,599,634x = 31,475,510,972,416
5. Step 5: Solve for x
   x = 31,475,510,972,416/2,599,634
6. Step 6: Final answer
   x = 12,107,670.15