Finding the Third Proportional to 1,746,064 and 3,859,216

Step by Step Solution

1. Step 1: Write the proportion equation
   1,746,064 : 3,859,216 = 3,859,216 : x
2. Step 2: Convert to fraction form
   1,746,064/3,859,216 = 3,859,216/x
3. Step 3: Cross multiply
   1,746,064x = 3,859,216 × 3,859,216
4. Step 4: Simplify right side
   1,746,064x = 14,893,548,134,656
5. Step 5: Solve for x
   x = 14,893,548,134,656/1,746,064
6. Step 6: Final answer
   x = 8,529,783.64