Finding the Third Proportional to 42,656.50 and 99,651

Step by Step Solution

1. Step 1: Write the proportion equation
   42,656.50 : 99,651 = 99,651 : x
2. Step 2: Convert to fraction form
   42,656.50/99,651 = 99,651/x
3. Step 3: Cross multiply
   42,656.50x = 99,651 × 99,651
4. Step 4: Simplify right side
   42,656.50x = 9,930,321,801
5. Step 5: Solve for x
   x = 9,930,321,801/42,656.50
6. Step 6: Final answer
   x = 232,797.39