Finding the Third Proportional to 2,289,712 and 4,973,084

Step by Step Solution

1. Step 1: Write the proportion equation
   2,289,712 : 4,973,084 = 4,973,084 : x
2. Step 2: Convert to fraction form
   2,289,712/4,973,084 = 4,973,084/x
3. Step 3: Cross multiply
   2,289,712x = 4,973,084 × 4,973,084
4. Step 4: Simplify right side
   2,289,712x = 24,731,564,471,056
5. Step 5: Solve for x
   x = 24,731,564,471,056/2,289,712
6. Step 6: Final answer
   x = 10,801,168.21