Finding the Third Proportional to 41,530.88 and 64,429.13

Step by Step Solution

1. Step 1: Write the proportion equation
   41,530.88 : 64,429.13 = 64,429.13 : x
2. Step 2: Convert to fraction form
   41,530.88/64,429.13 = 64,429.13/x
3. Step 3: Cross multiply
   41,530.88x = 64,429.13 × 64,429.13
4. Step 4: Simplify right side
   41,530.88x = 4,151,112,148.27
5. Step 5: Solve for x
   x = 4,151,112,148.27/41,530.88
6. Step 6: Final answer
   x = 99,952.44