Finding the Third Proportional to 15,908 and 37,442

Step by Step Solution

1. Step 1: Write the proportion equation
   15,908 : 37,442 = 37,442 : x
2. Step 2: Convert to fraction form
   15,908/37,442 = 37,442/x
3. Step 3: Cross multiply
   15,908x = 37,442 × 37,442
4. Step 4: Simplify right side
   15,908x = 1,401,903,364
5. Step 5: Solve for x
   x = 1,401,903,364/15,908
6. Step 6: Final answer
   x = 88,125.68