Finding the Third Proportional to 1,141,758 and 2,509,506

Step by Step Solution

1. Step 1: Write the proportion equation
   1,141,758 : 2,509,506 = 2,509,506 : x
2. Step 2: Convert to fraction form
   1,141,758/2,509,506 = 2,509,506/x
3. Step 3: Cross multiply
   1,141,758x = 2,509,506 × 2,509,506
4. Step 4: Simplify right side
   1,141,758x = 6,297,620,364,036
5. Step 5: Solve for x
   x = 6,297,620,364,036/1,141,758
6. Step 6: Final answer
   x = 5,515,722.56