Finding the Third Proportional to 16,432.88 and 35,832.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,432.88 : 35,832.38 = 35,832.38 : x
2. Step 2: Convert to fraction form
   16,432.88/35,832.38 = 35,832.38/x
3. Step 3: Cross multiply
   16,432.88x = 35,832.38 × 35,832.38
4. Step 4: Simplify right side
   16,432.88x = 1,283,959,098.14
5. Step 5: Solve for x
   x = 1,283,959,098.14/16,432.88
6. Step 6: Final answer
   x = 78,133.56