Finding the Third Proportional to 33,518,296 and 71,997,068

Step by Step Solution

1. Step 1: Write the proportion equation
   33,518,296 : 71,997,068 = 71,997,068 : x
2. Step 2: Convert to fraction form
   33,518,296/71,997,068 = 71,997,068/x
3. Step 3: Cross multiply
   33,518,296x = 71,997,068 × 71,997,068
4. Step 4: Simplify right side
   33,518,296x = 5,183,577,800,596,624
5. Step 5: Solve for x
   x = 5,183,577,800,596,624/33,518,296
6. Step 6: Final answer
   x = 154,649,204.14