Finding the Third Proportional to 2,290,695 and 4,523,565

Step by Step Solution

1. Step 1: Write the proportion equation
   2,290,695 : 4,523,565 = 4,523,565 : x
2. Step 2: Convert to fraction form
   2,290,695/4,523,565 = 4,523,565/x
3. Step 3: Cross multiply
   2,290,695x = 4,523,565 × 4,523,565
4. Step 4: Simplify right side
   2,290,695x = 20,462,640,309,225
5. Step 5: Solve for x
   x = 20,462,640,309,225/2,290,695
6. Step 6: Final answer
   x = 8,932,939.70