Finding the Third Proportional to 32,681.25 and 50,490

Step by Step Solution

1. Step 1: Write the proportion equation
   32,681.25 : 50,490 = 50,490 : x
2. Step 2: Convert to fraction form
   32,681.25/50,490 = 50,490/x
3. Step 3: Cross multiply
   32,681.25x = 50,490 × 50,490
4. Step 4: Simplify right side
   32,681.25x = 2,549,240,100
5. Step 5: Solve for x
   x = 2,549,240,100/32,681.25
6. Step 6: Final answer
   x = 78,003.14