Finding the Third Proportional to 957,931.31 and 2,064,578.06

Step by Step Solution

1. Step 1: Write the proportion equation
   957,931.31 : 2,064,578.06 = 2,064,578.06 : x
2. Step 2: Convert to fraction form
   957,931.31/2,064,578.06 = 2,064,578.06/x
3. Step 3: Cross multiply
   957,931.31x = 2,064,578.06 × 2,064,578.06
4. Step 4: Simplify right side
   957,931.31x = 4,262,482,576,156.25
5. Step 5: Solve for x
   x = 4,262,482,576,156.25/957,931.31
6. Step 6: Final answer
   x = 4,449,674.54