Finding the Third Proportional to 3,538,674 and 5,337,333

Step by Step Solution

1. Step 1: Write the proportion equation
   3,538,674 : 5,337,333 = 5,337,333 : x
2. Step 2: Convert to fraction form
   3,538,674/5,337,333 = 5,337,333/x
3. Step 3: Cross multiply
   3,538,674x = 5,337,333 × 5,337,333
4. Step 4: Simplify right side
   3,538,674x = 28,487,123,552,889
5. Step 5: Solve for x
   x = 28,487,123,552,889/3,538,674
6. Step 6: Final answer
   x = 8,050,225.47