Finding the Third Proportional to 14,204,448 and 31,066,272

Step by Step Solution

1. Step 1: Write the proportion equation
   14,204,448 : 31,066,272 = 31,066,272 : x
2. Step 2: Convert to fraction form
   14,204,448/31,066,272 = 31,066,272/x
3. Step 3: Cross multiply
   14,204,448x = 31,066,272 × 31,066,272
4. Step 4: Simplify right side
   14,204,448x = 965,113,255,977,984
5. Step 5: Solve for x
   x = 965,113,255,977,984/14,204,448
6. Step 6: Final answer
   x = 67,944,439.37