Finding the Third Proportional to 14,458,284.50 and 31,297,118

Step by Step Solution

1. Step 1: Write the proportion equation
   14,458,284.50 : 31,297,118 = 31,297,118 : x
2. Step 2: Convert to fraction form
   14,458,284.50/31,297,118 = 31,297,118/x
3. Step 3: Cross multiply
   14,458,284.50x = 31,297,118 × 31,297,118
4. Step 4: Simplify right side
   14,458,284.50x = 979,509,595,105,924
5. Step 5: Solve for x
   x = 979,509,595,105,924/14,458,284.50
6. Step 6: Final answer
   x = 67,747,290.15