Finding the Third Proportional to 1,857,520 and 3,793,756

Step by Step Solution

1. Step 1: Write the proportion equation
   1,857,520 : 3,793,756 = 3,793,756 : x
2. Step 2: Convert to fraction form
   1,857,520/3,793,756 = 3,793,756/x
3. Step 3: Cross multiply
   1,857,520x = 3,793,756 × 3,793,756
4. Step 4: Simplify right side
   1,857,520x = 14,392,584,587,536
5. Step 5: Solve for x
   x = 14,392,584,587,536/1,857,520
6. Step 6: Final answer
   x = 7,748,279.74