Finding the Third Proportional to 3,388,356 and 4,969,506

Step by Step Solution

1. Step 1: Write the proportion equation
   3,388,356 : 4,969,506 = 4,969,506 : x
2. Step 2: Convert to fraction form
   3,388,356/4,969,506 = 4,969,506/x
3. Step 3: Cross multiply
   3,388,356x = 4,969,506 × 4,969,506
4. Step 4: Simplify right side
   3,388,356x = 24,695,989,884,036
5. Step 5: Solve for x
   x = 24,695,989,884,036/3,388,356
6. Step 6: Final answer
   x = 7,288,487.36