Finding the Third Proportional to 1,240,506.56 and 2,671,084.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,240,506.56 : 2,671,084.69 = 2,671,084.69 : x
2. Step 2: Convert to fraction form
   1,240,506.56/2,671,084.69 = 2,671,084.69/x
3. Step 3: Cross multiply
   1,240,506.56x = 2,671,084.69 × 2,671,084.69
4. Step 4: Simplify right side
   1,240,506.56x = 7,134,693,407,796.97
5. Step 5: Solve for x
   x = 7,134,693,407,796.97/1,240,506.56
6. Step 6: Final answer
   x = 5,751,435.44