Finding the Third Proportional to 21,517,502 and 46,435,384

Step by Step Solution

1. Step 1: Write the proportion equation
   21,517,502 : 46,435,384 = 46,435,384 : x
2. Step 2: Convert to fraction form
   21,517,502/46,435,384 = 46,435,384/x
3. Step 3: Cross multiply
   21,517,502x = 46,435,384 × 46,435,384
4. Step 4: Simplify right side
   21,517,502x = 2,156,244,887,227,456
5. Step 5: Solve for x
   x = 2,156,244,887,227,456/21,517,502
6. Step 6: Final answer
   x = 100,208,885.18