Finding the Third Proportional to 14,469,403.50 and 31,853,443.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,469,403.50 : 31,853,443.50 = 31,853,443.50 : x
2. Step 2: Convert to fraction form
   14,469,403.50/31,853,443.50 = 31,853,443.50/x
3. Step 3: Cross multiply
   14,469,403.50x = 31,853,443.50 × 31,853,443.50
4. Step 4: Simplify right side
   14,469,403.50x = 1,014,641,862,807,692.25
5. Step 5: Solve for x
   x = 1,014,641,862,807,692.25/14,469,403.50
6. Step 6: Final answer
   x = 70,123,268.23