Finding the Third Proportional to 33,552,680 and 73,385,416

Step by Step Solution

1. Step 1: Write the proportion equation
   33,552,680 : 73,385,416 = 73,385,416 : x
2. Step 2: Convert to fraction form
   33,552,680/73,385,416 = 73,385,416/x
3. Step 3: Cross multiply
   33,552,680x = 73,385,416 × 73,385,416
4. Step 4: Simplify right side
   33,552,680x = 5,385,419,281,493,056
5. Step 5: Solve for x
   x = 5,385,419,281,493,056/33,552,680
6. Step 6: Final answer
   x = 160,506,382.25