Finding the Third Proportional to 16,228,254 and 34,267,338

Step by Step Solution

1. Step 1: Write the proportion equation
   16,228,254 : 34,267,338 = 34,267,338 : x
2. Step 2: Convert to fraction form
   16,228,254/34,267,338 = 34,267,338/x
3. Step 3: Cross multiply
   16,228,254x = 34,267,338 × 34,267,338
4. Step 4: Simplify right side
   16,228,254x = 1,174,250,453,606,244
5. Step 5: Solve for x
   x = 1,174,250,453,606,244/16,228,254
6. Step 6: Final answer
   x = 72,358,397.50