Finding the Third Proportional to 1,657,844 and 2,492,920

Step by Step Solution

1. Step 1: Write the proportion equation
   1,657,844 : 2,492,920 = 2,492,920 : x
2. Step 2: Convert to fraction form
   1,657,844/2,492,920 = 2,492,920/x
3. Step 3: Cross multiply
   1,657,844x = 2,492,920 × 2,492,920
4. Step 4: Simplify right side
   1,657,844x = 6,214,650,126,400
5. Step 5: Solve for x
   x = 6,214,650,126,400/1,657,844
6. Step 6: Final answer
   x = 3,748,633.84