Finding the Third Proportional to 14,528,793 and 31,891,608

Step by Step Solution

1. Step 1: Write the proportion equation
   14,528,793 : 31,891,608 = 31,891,608 : x
2. Step 2: Convert to fraction form
   14,528,793/31,891,608 = 31,891,608/x
3. Step 3: Cross multiply
   14,528,793x = 31,891,608 × 31,891,608
4. Step 4: Simplify right side
   14,528,793x = 1,017,074,660,825,664
5. Step 5: Solve for x
   x = 1,017,074,660,825,664/14,528,793
6. Step 6: Final answer
   x = 70,004,071.28