Finding the Third Proportional to 16,374.66 and 35,364.09

Step by Step Solution

1. Step 1: Write the proportion equation
   16,374.66 : 35,364.09 = 35,364.09 : x
2. Step 2: Convert to fraction form
   16,374.66/35,364.09 = 35,364.09/x
3. Step 3: Cross multiply
   16,374.66x = 35,364.09 × 35,364.09
4. Step 4: Simplify right side
   16,374.66x = 1,250,619,126.76
5. Step 5: Solve for x
   x = 1,250,619,126.76/16,374.66
6. Step 6: Final answer
   x = 76,375.29