Finding the Third Proportional to 4,910,624 and 7,433,850

Step by Step Solution

1. Step 1: Write the proportion equation
   4,910,624 : 7,433,850 = 7,433,850 : x
2. Step 2: Convert to fraction form
   4,910,624/7,433,850 = 7,433,850/x
3. Step 3: Cross multiply
   4,910,624x = 7,433,850 × 7,433,850
4. Step 4: Simplify right side
   4,910,624x = 55,262,125,822,500
5. Step 5: Solve for x
   x = 55,262,125,822,500/4,910,624
6. Step 6: Final answer
   x = 11,253,585.25