Finding the Third Proportional to 33,659,160 and 72,632,730

Step by Step Solution

1. Step 1: Write the proportion equation
   33,659,160 : 72,632,730 = 72,632,730 : x
2. Step 2: Convert to fraction form
   33,659,160/72,632,730 = 72,632,730/x
3. Step 3: Cross multiply
   33,659,160x = 72,632,730 × 72,632,730
4. Step 4: Simplify right side
   33,659,160x = 5,275,513,467,252,900
5. Step 5: Solve for x
   x = 5,275,513,467,252,900/33,659,160
6. Step 6: Final answer
   x = 156,733,366.70