Finding the Third Proportional to 1,708,254 and 3,627,216

Step by Step Solution

1. Step 1: Write the proportion equation
   1,708,254 : 3,627,216 = 3,627,216 : x
2. Step 2: Convert to fraction form
   1,708,254/3,627,216 = 3,627,216/x
3. Step 3: Cross multiply
   1,708,254x = 3,627,216 × 3,627,216
4. Step 4: Simplify right side
   1,708,254x = 13,156,695,910,656
5. Step 5: Solve for x
   x = 13,156,695,910,656/1,708,254
6. Step 6: Final answer
   x = 7,701,838.20