Finding the Third Proportional to 15,084 and 32,490

Step by Step Solution

1. Step 1: Write the proportion equation
   15,084 : 32,490 = 32,490 : x
2. Step 2: Convert to fraction form
   15,084/32,490 = 32,490/x
3. Step 3: Cross multiply
   15,084x = 32,490 × 32,490
4. Step 4: Simplify right side
   15,084x = 1,055,600,100
5. Step 5: Solve for x
   x = 1,055,600,100/15,084
6. Step 6: Final answer
   x = 69,981.44