Finding the Third Proportional to 2,289,260 and 4,766,908

Step by Step Solution

1. Step 1: Write the proportion equation
   2,289,260 : 4,766,908 = 4,766,908 : x
2. Step 2: Convert to fraction form
   2,289,260/4,766,908 = 4,766,908/x
3. Step 3: Cross multiply
   2,289,260x = 4,766,908 × 4,766,908
4. Step 4: Simplify right side
   2,289,260x = 22,723,411,880,464
5. Step 5: Solve for x
   x = 22,723,411,880,464/2,289,260
6. Step 6: Final answer
   x = 9,926,094.84