Finding the Third Proportional to 47,494.50 and 74,117.25

Step by Step Solution

1. Step 1: Write the proportion equation
   47,494.50 : 74,117.25 = 74,117.25 : x
2. Step 2: Convert to fraction form
   47,494.50/74,117.25 = 74,117.25/x
3. Step 3: Cross multiply
   47,494.50x = 74,117.25 × 74,117.25
4. Step 4: Simplify right side
   47,494.50x = 5,493,366,747.56
5. Step 5: Solve for x
   x = 5,493,366,747.56/47,494.50
6. Step 6: Final answer
   x = 115,663.22