Finding the Third Proportional to 1,251,840 and 1,883,736

Step by Step Solution

1. Step 1: Write the proportion equation
   1,251,840 : 1,883,736 = 1,883,736 : x
2. Step 2: Convert to fraction form
   1,251,840/1,883,736 = 1,883,736/x
3. Step 3: Cross multiply
   1,251,840x = 1,883,736 × 1,883,736
4. Step 4: Simplify right side
   1,251,840x = 3,548,461,317,696
5. Step 5: Solve for x
   x = 3,548,461,317,696/1,251,840
6. Step 6: Final answer
   x = 2,834,596.53