Finding the Third Proportional to 33,496,758 and 72,558,270

Step by Step Solution

1. Step 1: Write the proportion equation
   33,496,758 : 72,558,270 = 72,558,270 : x
2. Step 2: Convert to fraction form
   33,496,758/72,558,270 = 72,558,270/x
3. Step 3: Cross multiply
   33,496,758x = 72,558,270 × 72,558,270
4. Step 4: Simplify right side
   33,496,758x = 5,264,702,545,392,900
5. Step 5: Solve for x
   x = 5,264,702,545,392,900/33,496,758
6. Step 6: Final answer
   x = 157,170,510.21