Finding the Third Proportional to 2,093,123 and 4,520,830

Step by Step Solution

1. Step 1: Write the proportion equation
   2,093,123 : 4,520,830 = 4,520,830 : x
2. Step 2: Convert to fraction form
   2,093,123/4,520,830 = 4,520,830/x
3. Step 3: Cross multiply
   2,093,123x = 4,520,830 × 4,520,830
4. Step 4: Simplify right side
   2,093,123x = 20,437,903,888,900
5. Step 5: Solve for x
   x = 20,437,903,888,900/2,093,123
6. Step 6: Final answer
   x = 9,764,310.98