Finding the Third Proportional to 34,419.38 and 52,943.06

Step by Step Solution

1. Step 1: Write the proportion equation
   34,419.38 : 52,943.06 = 52,943.06 : x
2. Step 2: Convert to fraction form
   34,419.38/52,943.06 = 52,943.06/x
3. Step 3: Cross multiply
   34,419.38x = 52,943.06 × 52,943.06
4. Step 4: Simplify right side
   34,419.38x = 2,802,967,866.88
5. Step 5: Solve for x
   x = 2,802,967,866.88/34,419.38
6. Step 6: Final answer
   x = 81,435.76