Finding the Third Proportional to 16,250.63 and 35,278.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,250.63 : 35,278.88 = 35,278.88 : x
2. Step 2: Convert to fraction form
   16,250.63/35,278.88 = 35,278.88/x
3. Step 3: Cross multiply
   16,250.63x = 35,278.88 × 35,278.88
4. Step 4: Simplify right side
   16,250.63x = 1,244,599,021.27
5. Step 5: Solve for x
   x = 1,244,599,021.27/16,250.63
6. Step 6: Final answer
   x = 76,587.76