Finding the Third Proportional to 5,711,260.50 and 12,464,309.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,711,260.50 : 12,464,309.25 = 12,464,309.25 : x
2. Step 2: Convert to fraction form
   5,711,260.50/12,464,309.25 = 12,464,309.25/x
3. Step 3: Cross multiply
   5,711,260.50x = 12,464,309.25 × 12,464,309.25
4. Step 4: Simplify right side
   5,711,260.50x = 155,359,005,079,635.56
5. Step 5: Solve for x
   x = 155,359,005,079,635.56/5,711,260.50
6. Step 6: Final answer
   x = 27,202,227.09