Finding the Third Proportional to 9,755,550 and 14,491,818

Step by Step Solution

1. Step 1: Write the proportion equation
   9,755,550 : 14,491,818 = 14,491,818 : x
2. Step 2: Convert to fraction form
   9,755,550/14,491,818 = 14,491,818/x
3. Step 3: Cross multiply
   9,755,550x = 14,491,818 × 14,491,818
4. Step 4: Simplify right side
   9,755,550x = 210,012,788,945,124
5. Step 5: Solve for x
   x = 210,012,788,945,124/9,755,550
6. Step 6: Final answer
   x = 21,527,519.10