Finding the Third Proportional to 6,389,709.50 and 14,056,870.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,389,709.50 : 14,056,870.50 = 14,056,870.50 : x
2. Step 2: Convert to fraction form
   6,389,709.50/14,056,870.50 = 14,056,870.50/x
3. Step 3: Cross multiply
   6,389,709.50x = 14,056,870.50 × 14,056,870.50
4. Step 4: Simplify right side
   6,389,709.50x = 197,595,608,253,770.25
5. Step 5: Solve for x
   x = 197,595,608,253,770.25/6,389,709.50
6. Step 6: Final answer
   x = 30,924,036.26