Finding the Third Proportional to 33,291,316 and 72,946,802

Step by Step Solution

1. Step 1: Write the proportion equation
   33,291,316 : 72,946,802 = 72,946,802 : x
2. Step 2: Convert to fraction form
   33,291,316/72,946,802 = 72,946,802/x
3. Step 3: Cross multiply
   33,291,316x = 72,946,802 × 72,946,802
4. Step 4: Simplify right side
   33,291,316x = 5,321,235,922,027,204
5. Step 5: Solve for x
   x = 5,321,235,922,027,204/33,291,316
6. Step 6: Final answer
   x = 159,838,557.36