Finding the Third Proportional to 32,322,900 and 69,773,196

Step by Step Solution

1. Step 1: Write the proportion equation
   32,322,900 : 69,773,196 = 69,773,196 : x
2. Step 2: Convert to fraction form
   32,322,900/69,773,196 = 69,773,196/x
3. Step 3: Cross multiply
   32,322,900x = 69,773,196 × 69,773,196
4. Step 4: Simplify right side
   32,322,900x = 4,868,298,880,054,416
5. Step 5: Solve for x
   x = 4,868,298,880,054,416/32,322,900
6. Step 6: Final answer
   x = 150,614,545.11