Finding the Third Proportional to 21,084,858 and 32,582,908

Step by Step Solution

1. Step 1: Write the proportion equation
   21,084,858 : 32,582,908 = 32,582,908 : x
2. Step 2: Convert to fraction form
   21,084,858/32,582,908 = 32,582,908/x
3. Step 3: Cross multiply
   21,084,858x = 32,582,908 × 32,582,908
4. Step 4: Simplify right side
   21,084,858x = 1,061,645,893,736,464
5. Step 5: Solve for x
   x = 1,061,645,893,736,464/21,084,858
6. Step 6: Final answer
   x = 50,351,104.75