Finding the Third Proportional to 1,150,317.56 and 2,491,030.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150,317.56 : 2,491,030.69 = 2,491,030.69 : x
2. Step 2: Convert to fraction form
   1,150,317.56/2,491,030.69 = 2,491,030.69/x
3. Step 3: Cross multiply
   1,150,317.56x = 2,491,030.69 × 2,491,030.69
4. Step 4: Simplify right side
   1,150,317.56x = 6,205,233,886,066.72
5. Step 5: Solve for x
   x = 6,205,233,886,066.72/1,150,317.56
6. Step 6: Final answer
   x = 5,394,365.95