Finding the Third Proportional to 40,641.75 and 93,838.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,641.75 : 93,838.50 = 93,838.50 : x
2. Step 2: Convert to fraction form
   40,641.75/93,838.50 = 93,838.50/x
3. Step 3: Cross multiply
   40,641.75x = 93,838.50 × 93,838.50
4. Step 4: Simplify right side
   40,641.75x = 8,805,664,082.25
5. Step 5: Solve for x
   x = 8,805,664,082.25/40,641.75
6. Step 6: Final answer
   x = 216,665.48