Finding the Third Proportional to 36,943.59 and 54,105.47

Step by Step Solution

1. Step 1: Write the proportion equation
   36,943.59 : 54,105.47 = 54,105.47 : x
2. Step 2: Convert to fraction form
   36,943.59/54,105.47 = 54,105.47/x
3. Step 3: Cross multiply
   36,943.59x = 54,105.47 × 54,105.47
4. Step 4: Simplify right side
   36,943.59x = 2,927,401,748.66
5. Step 5: Solve for x
   x = 2,927,401,748.66/36,943.59
6. Step 6: Final answer
   x = 79,239.77