Finding the Third Proportional to 16,463.11 and 35,558.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,463.11 : 35,558.72 = 35,558.72 : x
2. Step 2: Convert to fraction form
   16,463.11/35,558.72 = 35,558.72/x
3. Step 3: Cross multiply
   16,463.11x = 35,558.72 × 35,558.72
4. Step 4: Simplify right side
   16,463.11x = 1,264,422,479.14
5. Step 5: Solve for x
   x = 1,264,422,479.14/16,463.11
6. Step 6: Final answer
   x = 76,803.38