Finding the Third Proportional to 46,192.69 and 64,358.06

Step by Step Solution

1. Step 1: Write the proportion equation
   46,192.69 : 64,358.06 = 64,358.06 : x
2. Step 2: Convert to fraction form
   46,192.69/64,358.06 = 64,358.06/x
3. Step 3: Cross multiply
   46,192.69x = 64,358.06 × 64,358.06
4. Step 4: Simplify right side
   46,192.69x = 4,141,960,208.75
5. Step 5: Solve for x
   x = 4,141,960,208.75/46,192.69
6. Step 6: Final answer
   x = 89,667.01