Finding the Third Proportional to 21,608,586 and 32,961,654

Step by Step Solution

1. Step 1: Write the proportion equation
   21,608,586 : 32,961,654 = 32,961,654 : x
2. Step 2: Convert to fraction form
   21,608,586/32,961,654 = 32,961,654/x
3. Step 3: Cross multiply
   21,608,586x = 32,961,654 × 32,961,654
4. Step 4: Simplify right side
   21,608,586x = 1,086,470,634,415,716
5. Step 5: Solve for x
   x = 1,086,470,634,415,716/21,608,586
6. Step 6: Final answer
   x = 50,279,580.27