Finding the Third Proportional to 45,518 and 93,222

Step by Step Solution

1. Step 1: Write the proportion equation
   45,518 : 93,222 = 93,222 : x
2. Step 2: Convert to fraction form
   45,518/93,222 = 93,222/x
3. Step 3: Cross multiply
   45,518x = 93,222 × 93,222
4. Step 4: Simplify right side
   45,518x = 8,690,341,284
5. Step 5: Solve for x
   x = 8,690,341,284/45,518
6. Step 6: Final answer
   x = 190,920.98