Finding the Third Proportional to 13,062,685.50 and 20,595,864

Step by Step Solution

1. Step 1: Write the proportion equation
   13,062,685.50 : 20,595,864 = 20,595,864 : x
2. Step 2: Convert to fraction form
   13,062,685.50/20,595,864 = 20,595,864/x
3. Step 3: Cross multiply
   13,062,685.50x = 20,595,864 × 20,595,864
4. Step 4: Simplify right side
   13,062,685.50x = 424,189,613,906,496
5. Step 5: Solve for x
   x = 424,189,613,906,496/13,062,685.50
6. Step 6: Final answer
   x = 32,473,384.89