Finding the Third Proportional to 2,451,877.59 and 3,826,828.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451,877.59 : 3,826,828.55 = 3,826,828.55 : x
2. Step 2: Convert to fraction form
   2,451,877.59/3,826,828.55 = 3,826,828.55/x
3. Step 3: Cross multiply
   2,451,877.59x = 3,826,828.55 × 3,826,828.55
4. Step 4: Simplify right side
   2,451,877.59x = 14,644,616,727,177.42
5. Step 5: Solve for x
   x = 14,644,616,727,177.42/2,451,877.59
6. Step 6: Final answer
   x = 5,972,817.23