Finding the Third Proportional to 1,730,718 and 3,787,700

Step by Step Solution

1. Step 1: Write the proportion equation
   1,730,718 : 3,787,700 = 3,787,700 : x
2. Step 2: Convert to fraction form
   1,730,718/3,787,700 = 3,787,700/x
3. Step 3: Cross multiply
   1,730,718x = 3,787,700 × 3,787,700
4. Step 4: Simplify right side
   1,730,718x = 14,346,671,290,000
5. Step 5: Solve for x
   x = 14,346,671,290,000/1,730,718
6. Step 6: Final answer
   x = 8,289,433.22