Finding the Third Proportional to 2,275,234 and 4,915,363

Step by Step Solution

1. Step 1: Write the proportion equation
   2,275,234 : 4,915,363 = 4,915,363 : x
2. Step 2: Convert to fraction form
   2,275,234/4,915,363 = 4,915,363/x
3. Step 3: Cross multiply
   2,275,234x = 4,915,363 × 4,915,363
4. Step 4: Simplify right side
   2,275,234x = 24,160,793,421,769
5. Step 5: Solve for x
   x = 24,160,793,421,769/2,275,234
6. Step 6: Final answer
   x = 10,619,036.73