Finding the Third Proportional to 37,559 and 58,242

Step by Step Solution

1. Step 1: Write the proportion equation
   37,559 : 58,242 = 58,242 : x
2. Step 2: Convert to fraction form
   37,559/58,242 = 58,242/x
3. Step 3: Cross multiply
   37,559x = 58,242 × 58,242
4. Step 4: Simplify right side
   37,559x = 3,392,130,564
5. Step 5: Solve for x
   x = 3,392,130,564/37,559
6. Step 6: Final answer
   x = 90,314.72