Finding the Third Proportional to 1,087,269 and 2,314,506

Step by Step Solution

1. Step 1: Write the proportion equation
   1,087,269 : 2,314,506 = 2,314,506 : x
2. Step 2: Convert to fraction form
   1,087,269/2,314,506 = 2,314,506/x
3. Step 3: Cross multiply
   1,087,269x = 2,314,506 × 2,314,506
4. Step 4: Simplify right side
   1,087,269x = 5,356,938,024,036
5. Step 5: Solve for x
   x = 5,356,938,024,036/1,087,269
6. Step 6: Final answer
   x = 4,926,966.58