Finding the Third Proportional to 16,378.88 and 35,094.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,378.88 : 35,094.94 = 35,094.94 : x
2. Step 2: Convert to fraction form
   16,378.88/35,094.94 = 35,094.94/x
3. Step 3: Cross multiply
   16,378.88x = 35,094.94 × 35,094.94
4. Step 4: Simplify right side
   16,378.88x = 1,231,654,638.13
5. Step 5: Solve for x
   x = 1,231,654,638.13/16,378.88
6. Step 6: Final answer
   x = 75,197.76