Finding the Third Proportional to 10,931,963 and 23,923,270

Step by Step Solution

1. Step 1: Write the proportion equation
   10,931,963 : 23,923,270 = 23,923,270 : x
2. Step 2: Convert to fraction form
   10,931,963/23,923,270 = 23,923,270/x
3. Step 3: Cross multiply
   10,931,963x = 23,923,270 × 23,923,270
4. Step 4: Simplify right side
   10,931,963x = 572,322,847,492,900
5. Step 5: Solve for x
   x = 572,322,847,492,900/10,931,963
6. Step 6: Final answer
   x = 52,353,163.61