Finding the Third Proportional to 17,156 and 37,432

Step by Step Solution

1. Step 1: Write the proportion equation
   17,156 : 37,432 = 37,432 : x
2. Step 2: Convert to fraction form
   17,156/37,432 = 37,432/x
3. Step 3: Cross multiply
   17,156x = 37,432 × 37,432
4. Step 4: Simplify right side
   17,156x = 1,401,154,624
5. Step 5: Solve for x
   x = 1,401,154,624/17,156
6. Step 6: Final answer
   x = 81,671.40