Finding the Third Proportional to 2,173,506 and 4,766,916

Step by Step Solution

1. Step 1: Write the proportion equation
   2,173,506 : 4,766,916 = 4,766,916 : x
2. Step 2: Convert to fraction form
   2,173,506/4,766,916 = 4,766,916/x
3. Step 3: Cross multiply
   2,173,506x = 4,766,916 × 4,766,916
4. Step 4: Simplify right side
   2,173,506x = 22,723,488,151,056
5. Step 5: Solve for x
   x = 22,723,488,151,056/2,173,506
6. Step 6: Final answer
   x = 10,454,762.10