Finding the Third Proportional to 60,327.75 and 79,331.63

Step by Step Solution

1. Step 1: Write the proportion equation
   60,327.75 : 79,331.63 = 79,331.63 : x
2. Step 2: Convert to fraction form
   60,327.75/79,331.63 = 79,331.63/x
3. Step 3: Cross multiply
   60,327.75x = 79,331.63 × 79,331.63
4. Step 4: Simplify right side
   60,327.75x = 6,293,506,725.14
5. Step 5: Solve for x
   x = 6,293,506,725.14/60,327.75
6. Step 6: Final answer
   x = 104,321.92