Finding the Third Proportional to 14,925,169.50 and 31,643,949

Step by Step Solution

1. Step 1: Write the proportion equation
   14,925,169.50 : 31,643,949 = 31,643,949 : x
2. Step 2: Convert to fraction form
   14,925,169.50/31,643,949 = 31,643,949/x
3. Step 3: Cross multiply
   14,925,169.50x = 31,643,949 × 31,643,949
4. Step 4: Simplify right side
   14,925,169.50x = 1,001,339,508,314,601
5. Step 5: Solve for x
   x = 1,001,339,508,314,601/14,925,169.50
6. Step 6: Final answer
   x = 67,090,662.41