Finding the Third Proportional to 38,945.25 and 58,352

Step by Step Solution

1. Step 1: Write the proportion equation
   38,945.25 : 58,352 = 58,352 : x
2. Step 2: Convert to fraction form
   38,945.25/58,352 = 58,352/x
3. Step 3: Cross multiply
   38,945.25x = 58,352 × 58,352
4. Step 4: Simplify right side
   38,945.25x = 3,404,955,904
5. Step 5: Solve for x
   x = 3,404,955,904/38,945.25
6. Step 6: Final answer
   x = 87,429.30