Finding the Third Proportional to 2,523,972 and 5,473,800

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,972 : 5,473,800 = 5,473,800 : x
2. Step 2: Convert to fraction form
   2,523,972/5,473,800 = 5,473,800/x
3. Step 3: Cross multiply
   2,523,972x = 5,473,800 × 5,473,800
4. Step 4: Simplify right side
   2,523,972x = 29,962,486,440,000
5. Step 5: Solve for x
   x = 29,962,486,440,000/2,523,972
6. Step 6: Final answer
   x = 11,871,164.36