Finding the Third Proportional to 45,458 and 93,196

Step by Step Solution

1. Step 1: Write the proportion equation
   45,458 : 93,196 = 93,196 : x
2. Step 2: Convert to fraction form
   45,458/93,196 = 93,196/x
3. Step 3: Cross multiply
   45,458x = 93,196 × 93,196
4. Step 4: Simplify right side
   45,458x = 8,685,494,416
5. Step 5: Solve for x
   x = 8,685,494,416/45,458
6. Step 6: Final answer
   x = 191,066.36