Finding the Third Proportional to 2,479,250 and 3,828,225

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479,250 : 3,828,225 = 3,828,225 : x
2. Step 2: Convert to fraction form
   2,479,250/3,828,225 = 3,828,225/x
3. Step 3: Cross multiply
   2,479,250x = 3,828,225 × 3,828,225
4. Step 4: Simplify right side
   2,479,250x = 14,655,306,650,625
5. Step 5: Solve for x
   x = 14,655,306,650,625/2,479,250
6. Step 6: Final answer
   x = 5,911,185.50