Finding the Third Proportional to 14,552,644 and 31,687,074

Step by Step Solution

1. Step 1: Write the proportion equation
   14,552,644 : 31,687,074 = 31,687,074 : x
2. Step 2: Convert to fraction form
   14,552,644/31,687,074 = 31,687,074/x
3. Step 3: Cross multiply
   14,552,644x = 31,687,074 × 31,687,074
4. Step 4: Simplify right side
   14,552,644x = 1,004,070,658,681,476
5. Step 5: Solve for x
   x = 1,004,070,658,681,476/14,552,644
6. Step 6: Final answer
   x = 68,995,754.91