Finding the Third Proportional to 22,291,284 and 31,390,950

Step by Step Solution

1. Step 1: Write the proportion equation
   22,291,284 : 31,390,950 = 31,390,950 : x
2. Step 2: Convert to fraction form
   22,291,284/31,390,950 = 31,390,950/x
3. Step 3: Cross multiply
   22,291,284x = 31,390,950 × 31,390,950
4. Step 4: Simplify right side
   22,291,284x = 985,391,741,902,500
5. Step 5: Solve for x
   x = 985,391,741,902,500/22,291,284
6. Step 6: Final answer
   x = 44,205,248.20