Finding the Third Proportional to 14,770,656 and 30,715,488

Step by Step Solution

1. Step 1: Write the proportion equation
   14,770,656 : 30,715,488 = 30,715,488 : x
2. Step 2: Convert to fraction form
   14,770,656/30,715,488 = 30,715,488/x
3. Step 3: Cross multiply
   14,770,656x = 30,715,488 × 30,715,488
4. Step 4: Simplify right side
   14,770,656x = 943,441,203,078,144
5. Step 5: Solve for x
   x = 943,441,203,078,144/14,770,656
6. Step 6: Final answer
   x = 63,872,667.75