Finding the Third Proportional to 1,749,960 and 2,502,420

Step by Step Solution

1. Step 1: Write the proportion equation
   1,749,960 : 2,502,420 = 2,502,420 : x
2. Step 2: Convert to fraction form
   1,749,960/2,502,420 = 2,502,420/x
3. Step 3: Cross multiply
   1,749,960x = 2,502,420 × 2,502,420
4. Step 4: Simplify right side
   1,749,960x = 6,262,105,856,400
5. Step 5: Solve for x
   x = 6,262,105,856,400/1,749,960
6. Step 6: Final answer
   x = 3,578,428.00