Finding the Third Proportional to 14,625,666 and 31,140,900

Step by Step Solution

1. Step 1: Write the proportion equation
   14,625,666 : 31,140,900 = 31,140,900 : x
2. Step 2: Convert to fraction form
   14,625,666/31,140,900 = 31,140,900/x
3. Step 3: Cross multiply
   14,625,666x = 31,140,900 × 31,140,900
4. Step 4: Simplify right side
   14,625,666x = 969,755,652,810,000
5. Step 5: Solve for x
   x = 969,755,652,810,000/14,625,666
6. Step 6: Final answer
   x = 66,305,059.39