Finding the Third Proportional to 8,967,286.50 and 12,582,875.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,967,286.50 : 12,582,875.25 = 12,582,875.25 : x
2. Step 2: Convert to fraction form
   8,967,286.50/12,582,875.25 = 12,582,875.25/x
3. Step 3: Cross multiply
   8,967,286.50x = 12,582,875.25 × 12,582,875.25
4. Step 4: Simplify right side
   8,967,286.50x = 158,328,749,557,062.56
5. Step 5: Solve for x
   x = 158,328,749,557,062.56/8,967,286.50
6. Step 6: Final answer
   x = 17,656,260.85