Finding the Third Proportional to 38,889 and 60,329.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,889 : 60,329.50 = 60,329.50 : x
2. Step 2: Convert to fraction form
   38,889/60,329.50 = 60,329.50/x
3. Step 3: Cross multiply
   38,889x = 60,329.50 × 60,329.50
4. Step 4: Simplify right side
   38,889x = 3,639,648,570.25
5. Step 5: Solve for x
   x = 3,639,648,570.25/38,889
6. Step 6: Final answer
   x = 93,590.70