Finding the Third Proportional to 1,749,924 and 2,502,390

Step by Step Solution

1. Step 1: Write the proportion equation
   1,749,924 : 2,502,390 = 2,502,390 : x
2. Step 2: Convert to fraction form
   1,749,924/2,502,390 = 2,502,390/x
3. Step 3: Cross multiply
   1,749,924x = 2,502,390 × 2,502,390
4. Step 4: Simplify right side
   1,749,924x = 6,261,955,712,100
5. Step 5: Solve for x
   x = 6,261,955,712,100/1,749,924
6. Step 6: Final answer
   x = 3,578,415.81