Finding the Third Proportional to 1,065,368 and 2,282,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065,368 : 2,282,360 = 2,282,360 : x
2. Step 2: Convert to fraction form
   1,065,368/2,282,360 = 2,282,360/x
3. Step 3: Cross multiply
   1,065,368x = 2,282,360 × 2,282,360
4. Step 4: Simplify right side
   1,065,368x = 5,209,167,169,600
5. Step 5: Solve for x
   x = 5,209,167,169,600/1,065,368
6. Step 6: Final answer
   x = 4,889,547.25