Finding the Third Proportional to 2,032,420 and 2,921,304

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032,420 : 2,921,304 = 2,921,304 : x
2. Step 2: Convert to fraction form
   2,032,420/2,921,304 = 2,921,304/x
3. Step 3: Cross multiply
   2,032,420x = 2,921,304 × 2,921,304
4. Step 4: Simplify right side
   2,032,420x = 8,534,017,060,416
5. Step 5: Solve for x
   x = 8,534,017,060,416/2,032,420
6. Step 6: Final answer
   x = 4,198,943.65