Finding the Third Proportional to 1,065,316 and 2,282,264

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065,316 : 2,282,264 = 2,282,264 : x
2. Step 2: Convert to fraction form
   1,065,316/2,282,264 = 2,282,264/x
3. Step 3: Cross multiply
   1,065,316x = 2,282,264 × 2,282,264
4. Step 4: Simplify right side
   1,065,316x = 5,208,728,965,696
5. Step 5: Solve for x
   x = 5,208,728,965,696/1,065,316
6. Step 6: Final answer
   x = 4,889,374.58