Finding the Third Proportional to 33,124,624 and 72,081,248

Step by Step Solution

1. Step 1: Write the proportion equation
   33,124,624 : 72,081,248 = 72,081,248 : x
2. Step 2: Convert to fraction form
   33,124,624/72,081,248 = 72,081,248/x
3. Step 3: Cross multiply
   33,124,624x = 72,081,248 × 72,081,248
4. Step 4: Simplify right side
   33,124,624x = 5,195,706,313,237,504
5. Step 5: Solve for x
   x = 5,195,706,313,237,504/33,124,624
6. Step 6: Final answer
   x = 156,853,291.78