Finding the Third Proportional to 16,248 and 35,432

Step by Step Solution

1. Step 1: Write the proportion equation
   16,248 : 35,432 = 35,432 : x
2. Step 2: Convert to fraction form
   16,248/35,432 = 35,432/x
3. Step 3: Cross multiply
   16,248x = 35,432 × 35,432
4. Step 4: Simplify right side
   16,248x = 1,255,426,624
5. Step 5: Solve for x
   x = 1,255,426,624/16,248
6. Step 6: Final answer
   x = 77,266.53