Finding the Third Proportional to 14,199,480 and 31,101,831

Step by Step Solution

1. Step 1: Write the proportion equation
   14,199,480 : 31,101,831 = 31,101,831 : x
2. Step 2: Convert to fraction form
   14,199,480/31,101,831 = 31,101,831/x
3. Step 3: Cross multiply
   14,199,480x = 31,101,831 × 31,101,831
4. Step 4: Simplify right side
   14,199,480x = 967,323,891,552,561
5. Step 5: Solve for x
   x = 967,323,891,552,561/14,199,480
6. Step 6: Final answer
   x = 68,123,895.49