Finding the Third Proportional to 3,496,522 and 5,276,911

Step by Step Solution

1. Step 1: Write the proportion equation
   3,496,522 : 5,276,911 = 5,276,911 : x
2. Step 2: Convert to fraction form
   3,496,522/5,276,911 = 5,276,911/x
3. Step 3: Cross multiply
   3,496,522x = 5,276,911 × 5,276,911
4. Step 4: Simplify right side
   3,496,522x = 27,845,789,701,921
5. Step 5: Solve for x
   x = 27,845,789,701,921/3,496,522
6. Step 6: Final answer
   x = 7,963,853.71