Finding the Third Proportional to 23,990,472 and 52,240,464

Step by Step Solution

1. Step 1: Write the proportion equation
   23,990,472 : 52,240,464 = 52,240,464 : x
2. Step 2: Convert to fraction form
   23,990,472/52,240,464 = 52,240,464/x
3. Step 3: Cross multiply
   23,990,472x = 52,240,464 × 52,240,464
4. Step 4: Simplify right side
   23,990,472x = 2,729,066,078,935,296
5. Step 5: Solve for x
   x = 2,729,066,078,935,296/23,990,472
6. Step 6: Final answer
   x = 113,756,247.85