Finding the Third Proportional to 32,448.94 and 67,483.13

Step by Step Solution

1. Step 1: Write the proportion equation
   32,448.94 : 67,483.13 = 67,483.13 : x
2. Step 2: Convert to fraction form
   32,448.94/67,483.13 = 67,483.13/x
3. Step 3: Cross multiply
   32,448.94x = 67,483.13 × 67,483.13
4. Step 4: Simplify right side
   32,448.94x = 4,553,972,159.77
5. Step 5: Solve for x
   x = 4,553,972,159.77/32,448.94
6. Step 6: Final answer
   x = 140,342.72