Finding the Third Proportional to 2,521,373 and 3,784,641

Step by Step Solution

1. Step 1: Write the proportion equation
   2,521,373 : 3,784,641 = 3,784,641 : x
2. Step 2: Convert to fraction form
   2,521,373/3,784,641 = 3,784,641/x
3. Step 3: Cross multiply
   2,521,373x = 3,784,641 × 3,784,641
4. Step 4: Simplify right side
   2,521,373x = 14,323,507,498,881
5. Step 5: Solve for x
   x = 14,323,507,498,881/2,521,373
6. Step 6: Final answer
   x = 5,680,836.39