Finding the Third Proportional to 11,546,904 and 16,143,250

Step by Step Solution

1. Step 1: Write the proportion equation
   11,546,904 : 16,143,250 = 16,143,250 : x
2. Step 2: Convert to fraction form
   11,546,904/16,143,250 = 16,143,250/x
3. Step 3: Cross multiply
   11,546,904x = 16,143,250 × 16,143,250
4. Step 4: Simplify right side
   11,546,904x = 260,604,520,562,500
5. Step 5: Solve for x
   x = 260,604,520,562,500/11,546,904
6. Step 6: Final answer
   x = 22,569,211.67