Finding the Third Proportional to 39,062 and 58,426

Step by Step Solution

1. Step 1: Write the proportion equation
   39,062 : 58,426 = 58,426 : x
2. Step 2: Convert to fraction form
   39,062/58,426 = 58,426/x
3. Step 3: Cross multiply
   39,062x = 58,426 × 58,426
4. Step 4: Simplify right side
   39,062x = 3,413,597,476
5. Step 5: Solve for x
   x = 3,413,597,476/39,062
6. Step 6: Final answer
   x = 87,389.21