Finding the Third Proportional to 33,291,322 and 72,946,814

Step by Step Solution

1. Step 1: Write the proportion equation
   33,291,322 : 72,946,814 = 72,946,814 : x
2. Step 2: Convert to fraction form
   33,291,322/72,946,814 = 72,946,814/x
3. Step 3: Cross multiply
   33,291,322x = 72,946,814 × 72,946,814
4. Step 4: Simplify right side
   33,291,322x = 5,321,237,672,750,596
5. Step 5: Solve for x
   x = 5,321,237,672,750,596/33,291,322
6. Step 6: Final answer
   x = 159,838,581.14