Finding the Third Proportional to 42,382.69 and 62,053.31

Step by Step Solution

1. Step 1: Write the proportion equation
   42,382.69 : 62,053.31 = 62,053.31 : x
2. Step 2: Convert to fraction form
   42,382.69/62,053.31 = 62,053.31/x
3. Step 3: Cross multiply
   42,382.69x = 62,053.31 × 62,053.31
4. Step 4: Simplify right side
   42,382.69x = 3,850,613,592.22
5. Step 5: Solve for x
   x = 3,850,613,592.22/42,382.69
6. Step 6: Final answer
   x = 90,853.46