Finding the Third Proportional to 58,496.55 and 83,591.05

Step by Step Solution

1. Step 1: Write the proportion equation
   58,496.55 : 83,591.05 = 83,591.05 : x
2. Step 2: Convert to fraction form
   58,496.55/83,591.05 = 83,591.05/x
3. Step 3: Cross multiply
   58,496.55x = 83,591.05 × 83,591.05
4. Step 4: Simplify right side
   58,496.55x = 6,987,463,770.71
5. Step 5: Solve for x
   x = 6,987,463,770.71/58,496.55
6. Step 6: Final answer
   x = 119,450.86