Finding the Third Proportional to 2,242,953 and 4,864,500

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,953 : 4,864,500 = 4,864,500 : x
2. Step 2: Convert to fraction form
   2,242,953/4,864,500 = 4,864,500/x
3. Step 3: Cross multiply
   2,242,953x = 4,864,500 × 4,864,500
4. Step 4: Simplify right side
   2,242,953x = 23,663,360,250,000
5. Step 5: Solve for x
   x = 23,663,360,250,000/2,242,953
6. Step 6: Final answer
   x = 10,550,091.89