Finding the Third Proportional to 11,019,748.50 and 25,732,919.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,019,748.50 : 25,732,919.25 = 25,732,919.25 : x
2. Step 2: Convert to fraction form
   11,019,748.50/25,732,919.25 = 25,732,919.25/x
3. Step 3: Cross multiply
   11,019,748.50x = 25,732,919.25 × 25,732,919.25
4. Step 4: Simplify right side
   11,019,748.50x = 662,183,133,127,020.50
5. Step 5: Solve for x
   x = 662,183,133,127,020.50/11,019,748.50
6. Step 6: Final answer
   x = 60,090,584.93