Finding the Third Proportional to 33,688,614 and 50,308,380

Step by Step Solution

1. Step 1: Write the proportion equation
   33,688,614 : 50,308,380 = 50,308,380 : x
2. Step 2: Convert to fraction form
   33,688,614/50,308,380 = 50,308,380/x
3. Step 3: Cross multiply
   33,688,614x = 50,308,380 × 50,308,380
4. Step 4: Simplify right side
   33,688,614x = 2,530,933,098,224,400
5. Step 5: Solve for x
   x = 2,530,933,098,224,400/33,688,614
6. Step 6: Final answer
   x = 75,127,255.11