Finding the Third Proportional to 45,046.13 and 60,157.69

Step by Step Solution

1. Step 1: Write the proportion equation
   45,046.13 : 60,157.69 = 60,157.69 : x
2. Step 2: Convert to fraction form
   45,046.13/60,157.69 = 60,157.69/x
3. Step 3: Cross multiply
   45,046.13x = 60,157.69 × 60,157.69
4. Step 4: Simplify right side
   45,046.13x = 3,618,947,365.35
5. Step 5: Solve for x
   x = 3,618,947,365.35/45,046.13
6. Step 6: Final answer
   x = 80,338.71