Finding the Third Proportional to 2,262,234 and 4,878,700

Step by Step Solution

1. Step 1: Write the proportion equation
   2,262,234 : 4,878,700 = 4,878,700 : x
2. Step 2: Convert to fraction form
   2,262,234/4,878,700 = 4,878,700/x
3. Step 3: Cross multiply
   2,262,234x = 4,878,700 × 4,878,700
4. Step 4: Simplify right side
   2,262,234x = 23,801,713,690,000
5. Step 5: Solve for x
   x = 23,801,713,690,000/2,262,234
6. Step 6: Final answer
   x = 10,521,331.43